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Ethyl propionate is used as a reference or calibration standard.
Ethyl propionate is used in chemical manufacturing or esterification reactions.
Ethyl propionate is used solvent for cellulose ethers and esters, various natural and synthetic resins; flavoring agent; fruit syrups; cutting agent for pyroxylin.
CAS Number: 105-37-3
EC Number: 203-291-4
MDL Number: MFCD00009308
Molecular Formula: C5H10O2
Molecular Weight: 102.13 g/mol
SYNONYMS:
ETHYL PROPIONATE, 105-37-3, Propionic ether, Propionic ester, Propionic acid, ethyl ester, Propionate d'ethyle, Propionic acid ethyl ester, Ethyl n-propionate, Propanoic acid ethyl ester, FEMA No. 2456, Ethyl propionate (natural), NSC 8848, Ethylester kyseliny propionove, HSDB 5366, UNII-AT9K8FY49U, EINECS 203-291-4, AT9K8FY49U, BRN 0506287, DTXSID1040110, CHEBI:41330, AI3-24354, NSC-8848, DTXCID9020110, 4-02-00-00705 (Beilstein Handbook Reference), 203-291-4, Ethyl propanoate, Propanoic acid, ethyl ester, Ethylpropionate, MFCD00009308, Ethyl ester of propanoic acid, Ethyl Propionate(Propionic Acid Ethyl Ester), Propionic acid-ethyl ester, WE(2:0/3:0), ethylpropanoate, Propionate d'ethyle [French], UN1195, Ethylester kyseliny propionove [Czech], ethyl proprionate, n-Ethyl propanoate, Ethyl propionate, 99%, C2H5COOC2H5, propionic acid ethyl ester-, SCHEMBL16045, WLN: 2VO2, CHEMBL44115, ETHYL PROPIONATE [MI], ETHYL PROPIONATE [FCC], ETHYL PROPIONATE [FHFI], FEMA 2456, MSK6712, NSC8848, HY-Y0812, Tox21_301081, Ethyl propionate, analytical standard, LMFA07010411, STL280279, AKOS003216229, AKOS008947789, Ethyl propionate, >=97%, FCC, FG, UN 1195, NCGC00248281-01, NCGC00254982-01, CAS-105-37-3, FE159333, LS-13076, DB-040613, NS00012457, P0505, EN300-16126, Ethyl propionate, natural, >=97%, FCC, FG, Ethyl propionate [UN1195] [Flammable liquid], Q2740687, Ethyl propionate LBG-29964, LBG-29965 battery grade, F0001-0104, Propionic acid-ethyl ester 1000 microg/mL in Acetonitrile, InChI=1/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H, Ethyl propanoate, Ethyl propionate, n-Ethyl propanoate, Propanoic acid ethyl ester, ethyl propanoate, ethyl propanoate nat., nat. ethyl propionate, ethyl propionate (natural), ethyl propionate FCC, ethyl propionate natural, ethyl-propionate FCC, ethylpropanoate, 2-methyl butyrate, 2-methylbutanoate, 2-methylbutyrate, propanoic acid ethyl ester, propanoic acid, ethyl ester, propionic acid ethyl ester, propionic acid, ethyl ester, propionic ester, propionic ether, Ethyl propanoate, Propionic acid ethyl ester, Ethyl N-propionate, Ethyl propanoate, Propionic acid ethyl ester, Ethyl N-propionic acid, Ethyl propanoic acid, Propionate ethyl ester, Ethyl propionic acid, Ethyl ester OF propanoic acid, Ethylpropionate, FEMA 2456, Propanoic acid, ethyl ester, Propionic acid, ethyl ester, C2H5COOC2H5, Ethyl ester of propanoic acid, Ethyl n-propionate, Ethyl propionate, Ethylester kyseliny propionove, n-Esyl propanoate, Propanoic acid, ethyl ester, Propionate d'ethyle, Propionic acid, ethyl ester, Propionic ester, Propionic ether, Ethyl propanoate, Propionic acid ethyl ester, Ethyl N-propionic acid, Ethyl propanoic acid, Propionate ethyl ester, Ethyl propionic acid, Ethylpropionate, FEMA 2456, FEMA 2456, PROPIONIC ETHER, Ethyl propionate, ETHYL PROPANOATE, ethyl propanoate, ETHYL PROPIONATE, Ethyl n-propanoate, ethyl hexadecanoate, RARECHEM AL BI 0159, PROPANOIC ACID ETHYL ESTER, Propionic acid ethyl ester, Propanoic acid ethyl ester, PROPIONIC ACID ETHYL ESTER, Ethyl propanoate, Propanoic acid ethyl ester, Propionic acid, ethyl ester, Propionic ether, Propanoic acid, ethyl ester, Ethyl Propanoate, ethyl propionate, propanoic acid, ethyl ester, propionic ester, propionic ether, propionic acid, ethyl ester, ethylpropionate, propionate d'ethyle, propanoic acid ethyl ester, ethyl n-propionate, propionic acid ethyl ester, ethyl propanoate, ethyl propanoate nat., nat. ethyl propionate, ethyl propionate (natural), ethyl propionate FCC, ethyl propionate natural, ethyl-propionate FCC, ethylpropanoate, 2-methyl butyrate, 2-methylbutanoate, 2-methylbutyrate, propanoic acid ethyl ester, propanoic acid, ethyl ester, propionic acid ethyl ester, propionic acid, ethyl ester, propionic ester, propionic ether, Ethyl propionate, Propanoic acid ethyl ester, n‑Ethyl propanoate, Ethyl propanoate, Propanoic acid ethyl ester, n‑Ethyl propanoate, Ethylpropionate, ETHYL PROPANOATE, PROPANOIC ACID ETHYL ESTER, ETHYLPROPIONAT, PROPIONIC ETHER, Ethyl n-propanoate, FEMA 2456, C2H5COOC2H5, propionicester, TRIANOIC, ETHYL, Propionic ester, Ethyl propanoate, Propanoic acid, ethyl ester, Propionic ether, Propionic acid, ethyl ester, Ethyl propanoate, Ethyl propionate, Propionic ester, Propionic ether, C2H5COOC2H5, Propionate d'ethyle, Ethylester kyseliny propionove, UN 1195, Ethyl ester of propanoic acid, Ethyl n-propionate, n-Ethyl propanoate, NSC 8848, Ethyl propanoate, Ethyl propionate (natural), Ethylester kyseliny propionove [Czech], Propanoic acid, ethyl ester, Propionate d'ethyle [French], Propionic acid, ethyl ester, Propionic ester, Propionic ether, [ChemIDplus] UN1195,
Ethyl propionate belongs to the class of organic compounds known as carboxylic acid esters.
These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group).
Ethyl propionate exists in all eukaryotes, ranging from yeast to plants to humans.
Based on a literature review a significant number of articles have been published on Ethyl propionate.
Ethyl propionate is a clear colorless to pale yellow liquid.
Ethyl propionate is a propanoate ester of ethanol.
Ethyl Propionate is the ethyl ester of propionic acid and appears as a clear colorless liquid with a pineapple-like odor.
Ethyl propionate’s like fruit juice, with a bit of an extra punch.
You’ll smell pineapples, grapes, and tropical fruit, along with the distinctive aromas of butterscotch and rum.
In nature, Ethyl propionate’s found in whiskey, wine, and melons.
Fragrance creators often make a nature-identical version of it in a lab to ensure consistent quality and help preserve the earth’s natural resources.
The lab-created version can be derived from various resources, including renewable materials.
Ethyl propionate appears as a clear colorless liquid with a pineapple-like odor.
Ethyl propionate is a propanoate ester of ethanol.
Ethyl propionate has a role as a metabolite.
Ethyl propionate has been reported in Opuntia ficus-indica, Malus pumila, and other organisms with data available.
Ethyl propionate is a metabolite found in or produced by Saccharomyces cerevisiae.
Ethyl propionate is an organic compound with formula C₂H₅O₂CCH₂CH₃.
Ethyl propionate is the ethyl ester of propionic acid.
Ethyl propionate is a colorless volatile liquid with a pineapple-like odor.
Some fruits such as kiwis and strawberries contain ethyl propionate in small amounts.
Ethyl propionate can be synthesized by the Fischer esterification of ethanol and propionic acid:
CH₃CH₂OH + CH₃CH₂CO₂H → CH₃CH₂O₂CCH₂CH₃ + H₂O
Ethyl propionate participates in condensation reactions by virtue of the weakly acidic methylene group.
Ethyl propionate, a chemical compound with the molecular formula C₅H₁₀O₂, has been extensively studied in scientific research, particularly in the fields of organic chemistry, flavor chemistry, and environmental sciences.
Ethyl propionate is a compound with formula C₂H₅(C₂H₅COO).
Ethyl propionate is the ethyl ester of propionic acid.
Ethyl propionate has a pineapple-like odor.
Ethyl propionate is a colorless liquid with a fruity odor.
Ethyl propionate, also known as FEMA 2456, belongs to the class of organic compounds known as carboxylic acid esters.
These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom, forming an ester group.
Ethyl propionate exists as a solid.
Ethyl propionate is very hydrophobic, practically insoluble in water, and a relatively neutral molecule.
Ethyl propionate exists in all eukaryotes, ranging from yeast to humans.
Ethyl propionate has been found to be associated with several known diseases as autism, irritable bowel syndrome, ulcerative colitis, and nonalcoholic fatty liver disease.
Ethyl propionate has also been linked to the inborn metabolic disorders including celiac disease.
As a volatile organic compound, Ethyl propionate has been identified as a fecal biomarker of Clostridium difficile infection.
Ethyl propionate is a carboxylic acid ester compound containing ester group functionalities.
Ethyl propionate is a propanoate ester of ethanol.
Ethyl propionate has a role as a metabolite.
Taste characteristics of Ethyl propionate at 25 ppm: sharp, fermented, rummy and fruity.
Ethyl propionate appears as a clear, colorless liquid with a pineapple-like odor.
The flash point of Ethyl propionate is 54°F.
Ethyl propionate is less dense than water and insoluble in water.
Vapors of Ethyl propionate are heavier than air.
Ethyl propionate is insoluble in water.
USES and APPLICATIONS of ETHYL PROPIONATE:
Flavor & fragrance industry: Ethyl propionate imparts pineapple, grape, rum, and sweet notes in foods, beverages, and perfumes.
Laboratory solvent: Useful in organic synthesis or extraction processes due to its moderate polarity and volatility.
Analytical chemistry: Ethyl propionate is used as a reference or calibration standard.
Intermediate: Ethyl propionate is used in chemical manufacturing or esterification reactions.
Ethyl Propionate is a flavoring agent that is a transparent liquid, colorless, with an odor resembling rum.
Ethyl propionate is miscible in alcohol and propylene glycol, soluble in fixed oils, mineral oil, and alcohol, and sparingly soluble in water.
Ethyl propionate is obtained by chemical synthesis.
Ethyl propionate is used solvent for cellulose ethers and esters, various natural and synthetic resins; flavoring agent; fruit syrups; cutting agent for pyroxylin.
Uses of Ethyl propionate: Food Additive, Flavor & Fragrance, Plasticizer, and Solvent for Cellulose Ethers & Esters.
Ethyl propionate is used for contact dissolution of cholesterol gallstones.
Ethyl propionate shows reduced side effects (attributable to increased blood levels) in piglets when compared to methyl tert-butyl ether.
Ethyl propionate is used as solvent (cellulose ethers/esters, lacquers, and resins), flavoring and fragrance agent, and cutting agent (pyroxylin).
Ethyl propionate is an ester that possesses a fruity, sweet aroma.
Research has focused on investigating the synthesis of ethyl propionate and understanding its mechanisms of formation.
Ethyl propionate can be synthesized through esterification reactions between ethanol and propionic acid, catalyzed by acid catalysts or enzymes.
Studies have explored the factors influencing the yield and selectivity of ethyl propionate synthesis, such as reaction conditions, catalysts, and reaction kinetics.
Furthermore, ethyl propionate has been used as a flavoring agent and fragrance ingredient.
Research has examined Ethyl propionate's sensory properties, odor thresholds, and contributions to aroma profiles.
Ethyl propionate is commonly employed to impart fruity and apple-like notes in various products.
Additionally, Ethyl propionate's use as a solvent in organic synthesis has been investigated.
The research applications of ethyl propionate contribute to advancements in organic chemistry, flavor formulation, and understanding the behavior of volatile organic compounds (VOCs).
By exploring the mechanisms and applications of ethyl propionate, researchers aim to optimize its synthesis methods, develop new organic transformations, and gain insights into its sensory impact and environmental fate.
Ethyl propionate is also used in the production of some antimalarial drugs including pyrimethamine.
Due to its distinctive fruity flavour, Ethyl propionate is widely used as a food flavouring and as a fragrance in cosmetics.
Ethyl Propionate is a flavoring agent that is a transparent liquid, colorless, with an odor resembling rum.
Ethyl propionate is miscible in alcohol and propylene glycol, soluble in fixed oils, mineral oil, and alcohol, and sparingly soluble in water.
Ethyl propionate is obtained by chemical synthesis.
✅ BENEFITS & KEY CHARACTERISTICS OF ETHYL PROPIONATE:
*Pleasant fruity scent:
Ethyl propionate adds desirable flavor/aroma in consumables.
*Moderate volatility:
Easily evaporates for perfumes or flavor release.
*Low water solubility and moderate log Kₒw:
Good balance for certain extraction and detection tasks.
*Low melting point:
Ethyl propionate remains liquid even in cold environments.
*Miscibility with ethers/alcohols:
Versatile co-solvent in organic media.
CHEMICAL CHARACTERISTICS OF ETHYL PROPIONATE:
Ethyl propionate is a volatile, flammable ester—the ethyl ester of propionic acid—widely used as a fragrance and flavor additive.
Fruits like kiwi, strawberries, grapes, wine, and milk naturally contain Ethyl propionate, imparting a fruity aroma and flavor.
Esters like ethyl propionate may be released as heat and alcohol when reacting with strong acids or bases.
ALTERNATIVE PARENTS OF ETHYL PROPIONATE:
*Monocarboxylic acids and derivatives
*Organic oxides
*Hydrocarbon derivatives
*Carbonyl compounds
SUBSTITUENTS OF ETHYL PROPIONATE:
*Carboxylic acid ester
*Monocarboxylic acid or derivatives
*Organic oxygen compound
*Organic oxide
*Hydrocarbon derivative
*Organooxygen compound
*Carbonyl group
*Aliphatic acyclic compound
PREPARATION OF ETHYL PROPIONATE:
From propionic acid, ethyl alcohol and concentrated H₂SO₄ in chloroform at the boil.
PRODUCTION METHODS OF ETHYL PROPIONATE:
Ethyl propionate is produced by the esterification of ethyl alcohol with propionic acid or propionic anhydride.
CHEMICAL PROPERTIES OF ETHYL PROPIONATE:
Ethyl propionateis found in many fruits and alcoholic beverages.
Ethyl propionate has a fruity odor reminiscent of rum and is used in flavor compositions for creating both fruity and rum notes.
Ethyl propionate has an odor reminiscent of rum and pineapple.
REACTIVITY PROFILE OF ETHYL PROPIONATE:
Ethyl propionate is an ester.
Esters react with acids to liberate heat along with alcohols and acids.
Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products.
Heat is also generated by the interaction of esters with caustic solutions.
Ethyl propionate can react with oxidizing agents, bases, and acids.
PURIFICATION METHODS OF ETHYL PROPIONATE:
Treat the ester with anhydrous CuSO₄ and distil Ethyl propionate nder nitrogen.
PRODUCTION METHODS OF ETHYL PROPIONATE:
Ethyl propionate is produced by the esterification of ethyl alcohol with propionic acid or propionic anhydride.
OCCURRENCE OF ETHYL PROPIONATE:
Reported to be found in several types of wine, in white grape var. Sauvignon, cocoa, apple juice, orange juice, grapefruit juice, guava, melon, peach, pineapple, strawberry, tomato, various cheeses, beer, cognac, rum, whiskey, bourbon, malt whiskey, scotch, cider, brandy, kiwi fruit and mussels.
CHEMICAL PROPERTIES OF ETHYL PROPIONATE:
Ethyl Propionate is a clear colorless to pale yellow liquid that is found in many fruits and alcoholic beverages.
Ethyl propionate has a fruity odor reminiscent of rum and is used in flavor compositions for creating both fruity and rum notes.
PHYSICAL and CHEMICAL PROPERTIES of ETHYL PROPIONATE:
Molecular Weight: 102.13 g/mol
XLogP3: 1.2
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 2
Rotatable Bond Count: 3
Exact Mass: 102.068079557 Da
Monoisotopic Mass: 102.068079557 Da
Topological Polar Surface Area: 26.3 Ų
Heavy Atom Count: 7
Formal Charge: 0
Complexity: 59.1
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Chemical formula: C5H10O2
Molar mass: 102.133 g·mol−1
Appearance: Colorless Liquid
Density: 0.884325 g/cm³
Melting point: −73.6 °C (−100.5 °F; 199.6 K)
Boiling point: 98.9 °C (210.0 °F; 372.0 K)
Magnetic susceptibility (χ): −66.5·10−6 cm³/mol
Flash point: 12 °C (54 °F; 285 K)
Autoignition temperature: 440 °C (824 °F; 713 K)
MDL: MFCD00009308
CoE Number: 402
XlogP3: 1.20 (est)
Molecular Weight: 102.13310000
Formula: C5 H10 O2
Appearance: colorless clear liquid (est)
Assay: 97.00 to 100.00
Food Chemicals Codex Listed: Yes
Specific Gravity: 0.88600 to 0.88900 @ 25.00 °C
Pounds per Gallon - (est.): 7.372 to 7.397
Refractive Index: 1.38300 to 1.38500 @ 20.00 °C
Melting Point: -74.00 to -73.00 °C @ 760.00 mm Hg
Boiling Point: 98.00 to 100.00 °C @ 760.00 mm Hg
Boiling Point: 31.00 to 32.00 °C @ 50.00 mm Hg
Acid Value: 2.00 max. KOH/g
Vapor Pressure: 35.900000 mmHg @ 25.00 °C
Vapor Density: 3.52 (Air = 1)
Flash Point: 54.00 °F TCC (12.22 °C)
logP (o/w): 1.210
Shelf Life: 24.00 month(s) or longer if stored properly
Storage: store in cool, dry place in tightly sealed containers, protected from heat and light
Soluble in: alcohol, fixed oils, water (19200 mg/L @ 20 °C (exp))
Insoluble in: water
Molecular Formula / Molecular Weight C5H10O2 = 102.13
Physical State (20 °C) Liquid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 105-37-3
Reaxys Registry Number 506287
PubChem Substance ID 87574688
SDBS (AIST Spectral DB) 2285
Merck Index (14) 3847
MDL Number MFCD00009308
Linear Formula: CH3CH2COOC2H5
CAS Number: 105-37-3
Molecular Weight: 102.13
Beilstein: 506287
EC Number: 203-291-4
MDL number: MFCD00009308
UNSPSC Code: 12352100
eCl@ss: 39022258
PubChem Substance ID: 24847086
NACRES: NA.22
Density 0.890 (20 °C)
Dielectric Constant 5.65
Auto/Self Ignition Temperature temp. 440 °C
Odor fruity rum odor
Vapor Pressure 40 mmHg (27.2 °C)
Melting Point -73 °C
Refractive Index 1.384 (20 °C)
Molecular weight 102.14
Color colorless liquid
Flash Point (closed cup) 12 °C
Solubility fixed oils, most organic solvents
Boiling Point 96-99 °C
Physical state liquid
Color colorless
Odor No data available
Melting point/freezing point Melting point/range: -73 °C - lit.
Initial boiling point and boiling range 99 °C - lit.
Flammability (solid, gas) No data available
Upper/lower flammability or explosive limits Upper explosion limit: 11 % (V)
Lower explosion limit: 1.8 % (V)
Flash point 12 °C - closed cup
Autoignition temperature 475 °C
Decomposition temperature No data available
pH No data available
Viscosity Kinematic: No data available
Dynamic: No data available
Water solubility 19 g/L at 20 °C - OECD Test Guideline 105
Partition coefficient: n-octanol/water log Pow: 1.31 at 22.1 °C
Vapor pressure 40 hPa at 27.2 °C
Density 0.888 g/cm³ at 25 °C - lit.
Relative density 0.89 at 20 °C
Relative vapor density 3.52
Particle characteristics No data available
Explosive properties No data available
Oxidizing properties none
Other safety information
Relative vapor density 3.52
CAS 105-37-3
IUPAC Name ethyl propanoate
Molecular Formula C5H10O2
InChI Key FKRCODPIKNYEAC-UHFFFAOYSA-N
SMILES CCOC(=O)CC
Molecular Weight (g/mol) 102.13
Synonym ethyl propionate
Appearance (Form) Liquid
Infrared spectrum Conforms
Refractive index 1.3830 to 1.3870 (20°C, 589 nm)
Acid value =<1 mg KOH/g
Appearance (Color) Clear colorless to light yellow
GC >=99.0 %
Relative density (20/4°C) 0.888 to 0.891
Linear Formula: CH3CH2COOC2H5
CAS Number: 105-37-3
Molecular Weight: 102.13
FEMA Number: 2456
Beilstein: 506287
EC Number: 203-291-4
Council of Europe no.: 402c
MDL number: MFCD00009308
UNSPSC Code: 12164502
PubChem Substance ID: 24901102
Flavis number: 9.121
NACRES: NA.21
Empirical formula C5H10O2
Molar mass (M) 102.13 g/mol
Density (D) 0.89 g/cm³
Boiling point (bp) 99.3 °C
Flash point (flp) 7 °C
Melting point (mp) -73.7 °C
ADR 3 II
WGK 1
CAS No. 105-37-3
EG-Nr. 203-291-4
UN-Nr. 1195
CBNumber: CB3240869
Molecular Formula: C5H10O2
Molecular Weight: 102.13
MDL Number: MFCD00009308
MOL File: 105-37-3.mol
Melting point -73 °C (lit.)
Boiling point 99 °C (lit.)
Density 0.888 g/mL at 25 °C (lit.)
vapor density 3.52 (vs air)
vapor pressure 40 mm Hg (27.2 °C)
refractive index n20/D 1.384(lit.)
FEMA 2456 | ETHYL PROPIONATE
Flash point 54 °F
storage temp. Flammables area
solubility 2% soluble in water.
miscible with alcohol, perfume and flavor oils.
form Liquid
color Clear colorless to pale yellow
Odor at 10.00 % in dipropylene glycol.
sweet fruity rum juicy fruit grape pineapple
PH 7 (H2O, 20℃)
explosive limit 1.8-11%(V)
Odor Type fruity
Odor Threshold 0.007ppm
biological source synthetic
Water Solubility 25 g/L (15 ºC)
Merck 14,3847
JECFA Number 28
BRN 506287
Dielectric constant 5.7（20℃）
InChIKey FKRCODPIKNYEAC-UHFFFAOYSA-N
LogP 1.31 at 22.1℃
Substances Added to Food (formerly EAFUS) ETHYL PROPIONATE
FDA 21 CFR 172.515
CAS DataBase Reference 105-37-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII AT9K8FY49U
NIST Chemistry Reference Propanoic acid, ethyl ester(105-37-3)
EPA Substance Registry System Ethyl propionate (105-37-3)
UNSPSC Code 85151701
NACRES NA.24
Chemical Formula C5H10O2
Average Molecular Weight 102.1317
Monoisotopic Molecular Weight 102.068079564
IUPAC Name ethyl propanoate
Traditional Name ethyl propionate
CAS Registry Number 105-37-3
SMILES CCOC(=O)CC
InChI Identifier InChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3
InChI Key FKRCODPIKNYEAC-UHFFFAOYSA-N
Melting Point -73 °C
Boiling Point 98.00 to 100.00 °C. @ 760.00 mm Hg
Water Solubility 19.2 mg/mL at 20 °C
LogP 1.21
CAS number 105-37-3
Weight Average: 102.1317
Monoisotopic: 102.068079564
InChI Key FKRCODPIKNYEAC-UHFFFAOYSA-N
InChI InChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3
IUPAC Name ethyl propanoate
Traditional IUPAC Name ethyl propionate
Chemical Formula C5H10O2
SMILES CCOC(=O)CC
Melting Point -73°C
Density 0.891 g/mL
Boiling Point 99°C
Flash Point 12°C (54°F)
Refractive Index 1.385
Quantity 1 kg
UN Number UN1195
Beilstein 506287
Merck Index 14,3847
Formula Weight 102.13
Physical Form Liquid
Chemical Name or Material Ethyl propionate
CAS 105-37-3
Molecular Formula C5H10O2
Molecular Weight (g/mol) 102.133
MDL Number MFCD00009308
InChI Key FKRCODPIKNYEAC-UHFFFAOYSA-N
PubChem CID 7749
ChEBI CHEBI:41330
IUPAC Name ethyl propanoate
SMILES CCC(=O)OCC
CAS No. 105-37-3
EC No. 203-291-4
Appearance colorless clear liquid (est)
Substantivity 4Hour(s)
FDA Name ETHYL PROPIONATE
Ordor Group fruity
Odor Strength high ,recommend smelling in a 10.00 % solution or less
Density: 0.892 g/mL
Molar volume: 114.5 mL/mol
Refractive index: 1.384
Molecular refractive power: 26.77 mL/mol
Dielectric constant: 5.65
Dipole moment: 1.74 D
Melting point: -73 °C
Boiling point: 98 °C
Vapour pressure: 5 Torr
Surface tension: 24.55 dyn/cm
Critical temperature: 273 °C
Critical pressure: 33.2 atm
Critical volume: 345.00 ml/mol
Log10 partition octanol / water: 1.21
1g dissolves in: 58.82g water
CAS Number: 105‑37‑3
EC Number: 203‑291‑4
PubChem CID: 7749
ChemSpider ID: 7463
Molecular formula: C₅H₁₀O₂; Molecular weight: 102.13 g/mol
Appearance: Colorless transparent liquid with a fruity (pineapple/grape) odor
Melting point: –73.6 °C (–99 °F)
Boiling point: ~99 °C at 1 atm
Density: ~0.884–0.89 g/mL (@20–25 °C)
Refractive index: ~1.384 at 20 °C
Vapor pressure: ~35–40 mmHg at 20–27 °C
Vapor density: ~3.5–4.9 (air = 1)
Solubility: Slightly soluble in water (~17–42 g/L);
fully miscible with alcohol, ethers
Partition coefficient (log Kₒw): 1.21–1.32
Flash point: ~12 °C (closed cup)
Autoignition temperature: ~440 °C
Explosive limits: Lower 1.9%, Upper 11% by volume
FIRST AID MEASURES of ETHYL PROPIONATE:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available
ACCIDENTAL RELEASE MEASURES of ETHYL PROPIONATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.
FIRE FIGHTING MEASURES of ETHYL PROPIONATE:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.
EXPOSURE CONTROLS/PERSONAL PROTECTION of ETHYL PROPIONATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.
HANDLING and STORAGE of ETHYL PROPIONATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.
STABILITY and REACTIVITY of ETHYL PROPIONATE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available
