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Triethylene glycol monobutyl ether is used mainly in automotive hydraulic brake fluids.
Triethylene glycol monobutyl ether is also used as a solvent and intermediate.
Triethylene glycol monobutyl ether acts as a plasticizer and solvent.
CAS Number: 143-22-6
EC / EINECS Number: 205-592-6
MDL Number: MFCD00020606
Molecular Formula: C10H22O4 / C4H9(OCH2CH2)3OH
Molecular Weight 206.28
SYNONYMS:
TRIETHYLENE GLYCOL MONOBUTYL ETHER, 143-22-6, Butoxytriglycol, 2-[2-(2-Butoxyethoxy)ethoxy]ethanol, Butyltriglycol, Ethanol, 2-[2-(2-butoxyethoxy)ethoxy]-, 2-(2-(2-Butoxyethoxy)ethoxy)ethanol, HSDB 5645, EINECS 205-592-6, UNII-OC116GRO69, BRN 1750600, OC116GRO69, DTXSID7021520, Ethanol, 2-(2-(2-butoxyethoxy)ethoxy)-, AI3-30236, BUTETH-3, PEG-3 BUTYL ETHER, NSC-164915, DTXCID701520, EC 205-592-6, 4-01-00-02402 (Beilstein Handbook Reference), T1J4684X95, PolySolv TB, 3,6,9Trioxa1tridecanol, RefChem:191532, BUTETH-3 [INCI], Triethylene glycol nbutyl ether, 2(2(2Butoxyethoxy)ethoxy)ethanol, Triethylene glycol mononbutyl ether, Ethanol, 2(2(2butoxyethoxy)ethoxy), COBPKKZHLDDMTB-UHFFFAOYSA-N, Butoxytriethylene glycol, Dowanol tbat, triethyleneglycolmonobutylether, Triethylene glycol butyl ether, Triglycol monobutyl ether, Triethylene glycol n-butyl ether, 2-[2-(2-butoxyethoxy)ethoxy]ethan-1-ol, Triethylene glycol mono-n-butyl ether, Butyl Triglycol, 3,6,9-Trioxa-1-tridecanol, 3,6,9-Trioxatridecan-1-ol, NSC 164915, Triethyleneglycol monobutyl ether, MFCD00020606, CAS-143-22-6, Butoxytriglykol, 3,9-Trioxatridecan-1-ol, SCHEMBL15523, SCHEMBL548123, WLN: Q2O2O2O4, triethyleneglycol monobutylether, SCHEMBL9651726, CHEMBL3184092, CHEBI:231291, AAA14322, Tox21_201885, Tox21_302836, MSK2605-100M, NSC164915, SBB059923, AKOS024390783, MSK2605-1000M, 2-(2-(2-butoxyethoxy)-ethoxy)-ethanol, 2-[2-(2-butoxyethoxy) ethoxy] ethanol, NCGC00164337-01, NCGC00164337-02, NCGC00256567-01, NCGC00259434-01, BS-42318, Triethylene glycol monobutyl ether (NIST), DB-372134, 3,6,9-TRIOXA-1-TRIDECANOL [HSDB], CS-0196787, NS00001775, ST51046190, T0915, E82324, EN300-132557, F851388, Q1815673, Triethylene glycol monobutyl ether, technical, ~70% (GC), Triethylene glycol butyl ether Solution in Methanol, 1000ug/mL, Triethylene glycol butyl ether Solution in Methanol, 100ug/mL, Butyltriglycol, BUTYL TRIGLYCOL, ethe, Butoxytriglycol, BUTYL TRIGLYCOL ETHER, dowanoltbat, poly-solvtb, triethylene glycol butyl ester, 2-[2-(2-BUTOXYETHOXY)ETHOXY]ETHANOL, BTG, TriEGBE, Triethylene glycol monobutyl ether, Butoxytriglycol, Butyl Triglycol, Dowanol TBAT, Poly-Solv TB, TriEGBE, Triethylene glycol butyl ether, Triethylene glycol mono-n-butyl ether, Triethylene glycol n-butyl ether, Triglycol monobutyl ether, 2-(2-(2-Butoxyethoxy)ethoxy)ethanol, 3,6,9-Trioxa-1-tridecanol, BTG, BTGE, 2-(2-(2-Butoxyethoxy)ethoxy)ethanol, 3,6,9-Trioxa-1-tridecanol, Butoxytriethylene glycol, Butoxytriglycol, Dowanol TBAT, Triethylene glycol butyl ether, Triethylene glycol mono-n-butyl ether, Triethylene glycol n-butyl ether, Triglycol monobutyl ether, Ethanol, 2-(2-(2-butoxyethoxy)ethoxy)-, [ChemIDplus] TGBE, [eChemPortal: SIDSUNEP], BTGE, butyl tri tetra, butyltriglycol, butoxytriglycol, butyl tri tetra, butyl tri glycol, butyl triglycol, butoxy triglycol, triethylene glycol butyl ether, triglycol monobutyl ether, Dowanol tbat, butoxy triethylene glycol, Ethanol, 2-[2-(2-butoxyethoxy)ethoxy]-, 2-[2-(2-Butoxyethoxy)ethoxy]ethanol, Butoxytriethylene glycol, Butoxytriglycol, Dowanol TBAT, Triethylene glycol monobutyl ether, Triglycol monobutyl ether, 3,6,9-Trioxatridecan-1-ol, Butyltriglycol, TEGBE, C4E3, BTG, NSC 164915, Butysenol 30, Koremul BE 3, Triethylene glycol mono-n-butyl ether, BDGE 30, 2-[2-(2-Butoxyethoxy)ethoxy]ethan-1-ol, Butycenol 30
Triethylene Glycol Monobutyl Ether is more than just a solvent; it's a valuable intermediate that can unlock new possibilities in organic synthesis.
Its functional hydroxyl group, combined with the beneficial properties of its glycol ether structure, makes Triethylene glycol monobutyl ether a versatile building block for a range of advanced chemical products.
Triethylene glycol monobutyl ether is a colorless liquid.
Triethylene glycol monobutyl ether is a colorless to yellow hygroscopic liquid.
Triethylene glycol monobutyl ether is faintly yellow-green liquid.
Triethylene glycol monobutyl ether (also known as BTGE, butyl tri tetra, triethylene glycol butyl ether, butoxy triglycol and triglycol monobutyl ether) is a clear, colourless liquid with a mild odour and the formula C10H22O4 / CH3(CH2)3(OCH2CH2)3OH.
Triethylene glycol monobutyl ether is part of a group of glycol ethers with low volatility and strong coupling properties.
Triethylene glycol monobutyl ether is miscible in water and has surface tension properties, making it useful in household and industrial cleaners.
With the molecular formula C10H22O4, Triethylene glycol monobutyl ether is a multipurpose chemical molecule that is frequently employed as a coupling agent and solvent.
Triethylene glycol monobutyl ether is a clear, colorless to pale yellow liquid with no smell or a subtle, distinguishing smell.
Triethylene glycol monobutyl ether's melting and boiling points are -48°C and 265–350°C, respectively.
Triethylene glycol monobutyl ether is useful, but it can seriously harm eyes, thus it needs to be handled and stored carefully.
Triethylene glycol monobutyl ether is a poly(ethylene glycol).
Triethylene glycol monobutyl ether is a colourless to faintly yellow liquid.
USES and APPLICATIONS of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
Triethylene glycol monobutyl ether is used as a solvent for nitrocellulose, oils, paint removers, gums, soaps, dyes, grease, industrial cleaners, polish strippers, disinfectants, chlorinated rubber, wood paints, inks and levelling agents.
Triethylene glycol monobutyl ether is also used as a component in the base blend used in the manufacture of cutting and hydraulic oils, including hydraulic brake fluids, as a useful component in paint stripping formulations as it has low volatility, employed as a dye carrier in textile dyeing processes, as a coalescent for coatings, in the manufacture of plasticizers, as a dye carrier for textile dyes and as a solvent/intermediate for ester production.
Commercial Uses: Triethylene glycol monobutyl ether is found in many commercial products including de-icers, automotive care products, paints, inks, coatings, oils, greases, disinfectants and lubricants.
Triethylene glycol monobutyl ether is used as plasticizer, intermediate, and solvent (resins, paints, metal cleansing agents, pharmaceuticals, cosmetics, greases, and oils).
Triethylene glycol monobutyl ether is also used in wood preservatives, cutting and hydraulic oils, inks, and in the leather, textile, and transportation industries.
Triethylene glycol monobutyl ether is used mainly in automotive hydraulic brake fluids.
Triethylene glycol monobutyl ether is also used as a solvent and intermediate.
Triethylene glycol monobutyl ether acts as a plasticizer and solvent.
Triethylene glycol monobutyl ether is a colorless and transparent liquid.
Triethylene glycol monobutyl ether enhances the deformability of polymeric compounds.
Triethylene glycol monobutyl ether is compatible with nitrocellulose and synthetic resins.
Triethylene glycol monobutyl ether is used in plastics.
Triethylene glycol monobutyl ether is perfect for use in coatings, cleansers, textile dyeing processes, and hydraulic fluids since it dissolves easily in water and organic solvents like ethanol.
Triethylene glycol monobutyl ether is a versatile industrial and specialty solvent used in many products and processes due to its high solvency, water solubility, and relatively low volatility.
Common Uses of Triethylene glycol monobutyl ether: Solvent for coatings and inks — useful in paints, printing inks, and finishes.
Triethylene glycol monobutyl ether is used hydraulic fluids and brake fluids (component in formulations).
Industrial solvents — Triethylene glycol monobutyl ether is used for metalworking fluids, cleaners, polish removers, and degreasers.
Household and institutional cleaners — Triethylene glycol monobutyl ether is used floor cleaners, hard surface cleaners, disinfectants.
Textile dye carrier — Triethylene glycol monobutyl ether aids penetration/dyeing processes.
Triethylene glycol monobutyl ether is used coupling agent in formulations to improve performance.
Chemical intermediate — Triethylene glycol monobutyl ether is used in further chemical synthesis and ester production.
Uses of Triethylene glycol monobutyl ether: Plasticizer, intermediate.
Triethylene glycol monobutyl ether is a highly effective carrier solvent for textile dye processes.
With superior surface tension characteristics, water solubility and solvency for oils, Triethylene glycol monobutyl ether has potential for use in household, institutional, industrial and special-purpose cleaners.
The coupling ability of Triethylene glycol monobutyl ether enhances performance and improves shelf stability of cleaning products.
Triethylene glycol monobutyl ether is also used as an active solvent for solvent-based coatings, dye carrier for textile dye processes, coupling agent and solvent in household and industrial cleaners, paint and floor polish strippers, hard surface cleaners, and disinfectants, chemical process solvent and intermediate for ester production used as solvents, surfactants and plasticizers, coupling agent for resins and dyes in water-based printing ink, component of high-boiling hydraulic brake fluids.
Triethylene glycol monobutyl ether (TEGMBE) can be used as a solvent: In the synthesis of superparamagnetic iron oxide nanoparticles by thermal decomposition method.
Triethylene glycol monobutyl ether is used in the removal of CO2 due to its solubilize CO2.
Triethylene glycol monobutyl ether can also be used as a reactant in the preparation of polyether adducts of bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)barium.
-Applications of Triethylene glycol monobutyl ether as a Synthetic Intermediate:
The reactivity of the hydroxyl group, coupled with its high boiling point and solvency properties, makes Triethylene Glycol Monobutyl Ether a useful intermediate in several areas of organic synthesis:
*Ester Synthesis:
Triethylene glycol monobutyl ether can be reacted with carboxylic acids or their derivatives to form esters.
These esters may find applications as plasticizers, components in lubricating oils, or as specialty solvents themselves.
For example, Triethylene glycol monobutyl ether!s use in the synthesis of high-grade lubricating oil ester products is well-documented.
*Polymer Chemistry:
The hydroxyl group can participate in polymerization reactions, particularly in the formation of polyethers or as a starting material for block copolymers.
*Specialty Solvents and Additives:
While often used as a solvent directly, Triethylene glycol monobutyl ether can also be modified to create new molecules with tailored solvency and performance characteristics for niche applications.
*Chemical Modifications:
The terminal hydroxyl can be further functionalized, for instance, by reaction with ethylene oxide or propylene oxide to extend the polyether chain, or by halogenation for subsequent coupling reactions.
CHARACTERISTICS & BENEFITS of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
Advantages:
High solvency for a wide range of organic and inorganic substances.
Low volatility reduces evaporative losses and odors.
Water miscible, increasing formulation flexibility.
High boiling point allows use in high-temperature applications.
Versatile — Triethylene glycol monobutyl ether is used in coatings, cleaners, textiles, and industrial fluids.
ary measures.
HOW IS TRIETHYLENE GLYCOL MONOBUTYL ETHER PRODUCED?
The primary method of manufacturing Triethylene glycol monobutyl ether is via reacting ethylene oxide with ethyl alcohol.
This is done by vacuum distillation which separates and isolates the produced Triethylene glycol monobutyl ether from the reaction.
Other methods of production include reacting of alcohols with ethylene oxide.
Global consumption of Triethylene glycol monobutyl ether ether is estimated at approximately 21,000 tonnes per year.
ALTERNATIVE PARENTS of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
*Primary alcohols
*Hydrocarbon derivatives
SUBSTITUENTS of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
*Polyethylene glycol
*Hydrocarbon derivative
*Primary alcohol
*Alcohol
*Aliphatic acyclic compound
UNDERSTANDING THE STRUCTURE AND REACTIVITY of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
Triethylene Glycol Monobutyl Ether, a glycol ether, possesses a terminal hydroxyl group and an ether linkage.
The hydroxyl group (-OH) is a reactive site that can undergo typical alcohol reactions, such as esterification, etherification, oxidation, and reaction with isocyanates, among others.
The presence of multiple ether linkages provides flexibility and influences its solubility and boiling point characteristics.
The butyl ether group contributes to its lipophilic nature, balancing the hydrophilicity of the hydroxyl and ether groups.
SYNTHESIS of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
The synthesis of triethylene glycol monobutyl ether can be achieved by etherification of ethylene glycol with butanol.
Usually the etherification reaction is carried out under acidic or alkaline conditions, and appropriate amount of catalyst is added to promote the reaction.
The temperature and reaction time are controlled and the reaction mixture is purified by distillation to obtain pure triethylene glycol monobutyl ether.
Triethylene glycol monobutyl ether belongs to the class of organic compounds known as polyethylene glycols.
These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).
Triethylene glycol monobutyl ether is an extremely weak basic (essentially neutral) compound (based on its pKa).
TRIETHYLENE GLYCOL MONOBUTYL ETHER: A KEY INTERMEDIATE IN ORGANIC SYNTHESIS
The field of organic synthesis is constantly seeking versatile intermediates that can facilitate the creation of complex molecules and advanced materials.
Triethylene Glycol Monobutyl Ether (CAS 143-22-6) stands out as a valuable chemical building block, offering a unique combination of functional groups and physical properties that are highly beneficial in various synthetic pathways.
As a dedicated supplier and manufacturer of Triethylene glycol monobutyl ether, we aim to highlight its importance for researchers and production chemists.
PHYSICAL and CHEMICAL PROPERTIES of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
Molecular Formula / Molecular Weight: C10H22O4 = 206.28
Physical State (20 deg.C): Liquid
Storage Temperature: Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN: 143-22-6
Reaxys Registry Number: 1750600
PubChem Substance ID: 87576735
SDBS (AIST Spectral DB): 6858
MDL Number: MFCD00020606
Molecular Weight: 206.28 g/mol
XLogP3: 0.4
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 11
Exact Mass: 206.15180918 Da
Monoisotopic Mass: 206.15180918 Da
Topological Polar Surface Area: 47.9 Ų
Heavy Atom Count: 14
Formal Charge: 0
Complexity: 98.1
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
Linear Formula: CH3(CH2)3(OCH2CH2)3OH
CAS Number: 143-22-6
Molecular Weight: 206.28
PubChem Substance ID: 57653393
UNSPSC Code: 12352100
MDL number: MFCD00020606
NACRES: NA.22
EC Number: 205-592-6
Beilstein/REAXYS Number: 1750600
Assay: ~70% (GC)
Physical state: liquid
Color: colorless
Odor: No data available
Melting point/freezing point: -35.19 °C at 1.035 hPa
Initial boiling point and boiling range: 265-350 °C - lit.
Flammability: No data available
Upper/lower flammability or explosive limits: No data available
Flash point: 144.0 °C - closed cup
Autoignition temperature: 202 °C at 1.013,25 hPa
Decomposition temperature: No data available
pH: No data available
Viscosity, kinematic: 9.2 mm2/s at 25 °C
Viscosity, dynamic: No data available
Water solubility: 989 g/l at 20 °C
Partition coefficient, n-octanol/water: log Pow: 0.51 at 25 °C
Vapor pressure: 0.0025 hPa at 25 °C
Density: 0.99 g/mL at 20 °C - lit.
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: Not classified as explosive
Oxidizing properties: none
CBNumber: CB0453855
Molecular Formula: C10H22O4
Molecular Weight: 206.28
MDL Number: MFCD00020606
MOL File: 143-22-6.mol
Melting point: -48 °C
Boiling point: 265-350 °C (lit.)
Density: 0.990 g/mL at 20 °C (lit.)
Vapor pressure: 0.02-0.33 Pa at 20-24.85 °C
Refractive index: 1.441
Flash point: 156 °C
Storage temp.: Store at room temperature
pKa: 14.36±0.10 (Predicted)
Form: clear liquid
Color: Colorless to Almost colorless
Water Solubility: It is soluble in water
BRN: 1750600
Stability: Stable. Incompatible with acids, strong bases, strong oxidizing agents
InChI: 1S/C10H22O4/c1-2-3-5-12-7-9-14-10-8-13-6-4-11/h11H,2-10H2,1H3
InChIKey: COBPKKZHLDDMTB-UHFFFAOYSA-N
SMILES: OCCOCCOCCOCCCC
LogP: 0.51 at 20 °C
CAS DataBase Reference: 143-22-6 (CAS DataBase Reference)
EWG's Food Scores: 1
FDA UNII: OC116GRO69
NIST Chemistry Reference: Ethanol, 2-[2-(2-butoxyethoxy)ethoxy]-(143-22-6)
EPA Substance Registry System: Triethylene glycol monobutyl ether (143-22-6)
UNSPSC Code: 12352100
NACRES: NA.22
Synonyms: Not Available
Chemical Formula: C10H22O4
Average Molecular Weight: 206.282
Monoisotopic Molecular Weight: 206.151809188
IUPAC Name: 2-[2-(2-butoxyethoxy)ethoxy]ethan-1-ol
Traditional Name: triethylene glycol butyl ether
CAS Registry Number: Not Available
SMILES: CCCC OCCOCCOCCO
InChI Identifier: InChI=1S/C10H22O4/c1-2-3-5-12-7-9-14-10-8-13-6-4-11/h11H,2-10H2,1H3
InChI Key: COBPKKZHLDDMTB-UHFFFAOYSA-N
Synonyms: Butyltriglycol, TEGBE, 2-[2-(2-Butoxyethoxy)ethoxy]ethanol
Empirical Formula: C10H22O4
Molar Mass: 206.28 g/mol
Density: 0.989 g/cm³
Boiling Point: 333 °C
Flash Point: 131 °C
Melting Point: -35.2 °C
WGK: 1
CAS Number: 143-22-6
EC Number: 205-592-6
Appearance: Clear, colorless (to faint yellow) liquid
Odor: Mild, faint
State at Room Temperature: Liquid
Density: 0.986–0.99 g/mL at 20 °C
Boiling Point: 265–350 °C
Melting / Freezing Point: -48 °C to -35 °C
Flash Point: 131–156 °C
Vapor Pressure: 0.02–0.33 Pa @ 20–25 °C
Refractive Index: 1.441
Solubility: Water soluble, miscible with many organic solvents
Log P: 0.51 at 25 °C
Stability: Stable under normal conditions; incompatible with strong acids,
strong bases, and strong oxidizers
Molecular Formula: C10H22O4
Molecular Weight: 206.28 g/mol
Physical State: Colorless liquid
Solubility: Soluble in water, organic solvents
Boiling Point: 265–350 °C
Melting / Freezing Point: -48 °C
Flash Point: 131–156 °C
Density: 0.986–0.99 g/mL
Uses: Solvent, carrier, industrial fluid, cleaner
Safety: Eye damage risk; combustible
Handling: PPE, ventilation recommended
Molecular Mass: 206.151809 g/mol
Flashpoint: 143 °C
Boiling Point: 278 °C
Melting Point: -30 °C
Freezing Point: -35 °C
Water Solubility: miscible
Density: 0.9890 g/cm³ at 20 °C
FIRST AID MEASURES of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-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 TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-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 TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-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 TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-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 TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.
STABILITY and REACTIVITY of TRIETHYLENE GLYCOL MONOBUTYL ETHER:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available
