PRODUCTS

UNDECYL ALCOHOL (UNDECANOL)

UNDECYL ALCOHOL (UNDECANOL) = 1-HENDECANOL

CAS Number: 112-42-5
EC Number: 203-970-5
MDL number: MFCD00004751
Chemical Formula: C11H24O

Undecyl alcohol (undecanol), also known as Undecyl alcohol or 1-Hendecanol, is a fatty alcohol which can be found in foods like fruits, eggs, and cooked pork.
Undecyl alcohol (undecanol), also known by its IUPAC name 1-undecanol or undecan-1-ol, and by its trivial names undecyl alcohol and hendecanol, is a fatty alcohol.

Undecanol is a colorless, water-insoluble liquid of melting point 19 °C and boiling point 243 °C.
Any intermediate or product resulting from metabolism.
The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.

Undecyl alcohol (undecanol) has role metabolite.
Undecyl alcohol (undecanol) is a fatty alcohol.
Undecyl alcohol (undecanol) is a primary alcohol.

A fatty alcohol that is undecane substituted by a hydroxy group at position 1.
Undecyl alcohol (undecanol) , also known by its IUPAC name 1-undecanol or undecan-1-ol, and by its trivial names undecyl alcohol and hendecanol, is a fatty alcohol.

Not miscible or difficult to mix with water.
Soluble in chloroform and ethyl acetate.
Undecyl alcohol (undecanol) is a fatty alcohol.

Undecyl alcohol (undecanol) has a floral citrus like odor, and a fatty taste and is used as a flavoring ingredient in foods.
Undecyl alcohol (undecanol) is commonly produced by the reduction of 1-undecanal, the analogous aldehyde.
Undecyl alcohol (undecanol) produced from 2-tridecanol by the organism.

Undecyl alcohol (undecanol) appears as a water-white liquid with a mild odor.
Undecyl alcohol (undecanol) appears as a water-white liquid with a mild odor.
Undecyl alcohol (undecanol) is a fatty alcohol that is undecane substituted by a hydroxy group at position 1.

Undecyl alcohol (undecanol) has a role as a metabolite.
Undecyl alcohol (undecanol) is a fatty alcohol and a primary alcohol.
Undecyl alcohol (undecanol) is an alcohol.

Undecyl alcohol (undecanol) is a fatty alcohol that is undecane substituted by a hydroxy group at position 1.
Undecyl alcohol (undecanol) (112-42-5) is a clear Liquid.
Undecyl alcohol (undecanol) is also known as 1-Undecanol, Undecyl Alcohol, Alcohol C-11 Undecylenic and Alcohol C-11.

Undecyl alcohol (undecanol) is a chemical compound.
Undecyl alcohol (undecanol) belongs to the class of organic compounds known as fatty alcohols.
These are aliphatic alcohols consisting of a chain of a least six carbon atoms.

Undecyl alcohol (undecanol) , also known as 1-Undecanol or 1-Hendecanol, is a fatty alcohol which can be found in foods like fruits, eggs, and cooked pork.
White or colorless to light yellow powder to lump to clear liquid.

Undecyl alcohol (undecanol), also known by its IUPAC name 1-undecanol or undecan-1-ol, and by its trivial names undecyl alcohol and hendecanol, is a fatty alcohol.
Undecyl alcohol (undecanol) is a colorless, water-insoluble liquid of melting point 19 °C and boiling point 243 °C.

Undecyl alcohol (undecanol) has a floral citrus like odor, and a fatty taste and is used as a flavoring ingredient in foods.
Undecyl alcohol (undecanol) is commonly produced by the reduction of undecanal, the analogous aldehyde.
Undecyl alcohol (undecanol) is found naturally in many foods such as fruits (including apples and bananas), butter, eggs and cooked pork.

Undecyl alcohol (undecanol) appears as a water-white liquid with a mild odor.
Flash point 250°F.
Slightly soluble in water.
Undecyl alcohol (undecanol) is a natural product found in Mikania cordifolia, Pectis elongata var. floribunda, and other organisms with data available.

Undecyl alcohol (undecanol) is a fatty alcohol that is undecane substituted by a hydroxy group at position 1.
Undecyl alcohol (undecanol) has a role as a metabolite.
Undecyl alcohol (undecanol) is a fatty alcohol and a primary alcohol.

Belongs to the class of organic compounds known as fatty alcohols.
These are aliphatic alcohols consisting of a chain of a least six carbon atoms.
Undecyl alcohol (undecanol) produced from 2-tridecanol by the organism.

Undecyl alcohol (undecanol) , also known as N-undecyl alcohol or undecan-1-ol, belongs to the class of organic compounds known as fatty alcohols.
Undecyl alcohol (undecanol) is a very hydrophobic molecule, practically insoluble in water, and relatively neutral.

Undecyl alcohol (undecanol) (Undecyl alcohol, 1-Hendecanol), found naturally in many foods such as fruits (including apples and bananas), butter, eggs and cooked pork, is used as a flavoring ingredient.
Undecyl alcohol (undecanol) , also known by its IUPAC name 1-undecanol or undecan-1-ol, and by its trivial names undecyl alcohol and hendecanol, is a fatty alcohol.

Undecanol is a colourless, water insoluble liquid of melting point 19 °C and boiling point 243 °C.
Undecyl alcohol (undecanol) is found naturally in many foods such as fruits (including apples and bananas), butter, eggs and cooked pork.
A water-white liquid with a mild odor.

Flash point 250°F.
Slightly soluble in water.
Colorless liquid with a citrus odor
Undecyl alcohol (undecanol) is found in herbs and spices.

Undecyl alcohol (undecanol) is isolated from leaf oil of Litsea odorifera, rue (Ruta graveolens) and a few other sources.
Undecyl alcohol (undecanol) belongs to the family of Fatty Alcohols.
Colorless liquid; citrus odor.
Soluble in 60% alcohol.

Undecyl alcohol (undecanol) has a floral, citrus-like odor and fatty flavor.
Reported found in citrus fruits, fresh apple, banana, sour cherry, orange juice, orange peel oil, American cranberry, Vitis vinifera L., parmesan cheese, mushroom, tamarind, coriander seed and leaf, white wine, butter, heated butter, boiled eggs, boiled or uncured pork, plum brandy, coriander leaf, crayfish and oysters.

Undecyl alcohol (undecanol), being an organic chemical with molecular formula C11H24O and scented with lemon, is a colorless or pale yellow , water insoluble but alcohol and ether soluble liquid.
Undecyl alcohol (undecanol) is prepared from metal sodium reduction of Ethyl undecanoate, or pressurization and catalytic hydrogenation of ethyl ω- undecanoate , or even obtained by the Grignard reaction of nonyl magnesium bromide and with ethylene oxide.

The application of Undecyl alcohol (undecanol) is limited.
Undecyl alcohol (undecanol) is only used for some typical aroma oil and fragrance as the fat is solid at low temperature.
The citrus rose type and the like only play a secondary and harmonious role and are taken as deodorant.

In addition, Undecyl alcohol (undecanol) is also used to manufacture spices with the scent of acacia, polianthes tuberosa and the like.
Undecyl alcohol (undecanol) is colorless liquid at room temperature; scented with light sweet fat wax mixed with the scent of roses and fruity flavor of citrus, pineapple and the like.

But generally the whole body smells scent of rose, as if a little bit of rue flavor.
Undecyl alcohol (undecanol) will smell like orange after highly diluted with the soft sweet flavor of citrus fruit oil.
Undecyl alcohol (undecanol)'s concentration is less than 20 × 10-6 with fruity and sweet scent.

Unpleasant fat and smell will be produced when the concentration is higher
Melting point :15 ~ 19 ℃; Flash point> 82 ℃; Density: D4250 .828 ~ 0.834; Refractive index: nD200.4370 ~ 1.4430; water insoluble, soluble in most organic solvents, 1: 4.soluble in 60% ethanol

A fatty alcohol that is undecane substituted by a hydroxy group at position 1.
Preparation: By reduction of the corresponding aldehyde.
Undecyl alcohol (undecanol) has been reported as a key volatile constituent of Senecio tenuifolius and Flacourtia montana.

Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

Purify Undecyl alcohol (undecanol) by repeated fractional crystallisation from its melt or by distillation in a vacuum.
Undecyl alcohol (undecanol) , also known as N-undecyl alcohol or undecan-1-ol, belongs to the class of organic compounds known as fatty alcohols.

These are aliphatic alcohols consisting of a chain of a least six carbon atoms.
Thus, Undecyl alcohol (undecanol) is considered to be a fatty alcohol lipid molecule.
Undecyl alcohol (undecanol) is a very hydrophobic molecule, practically insoluble in water, and relatively neutral.

Undecyl alcohol (undecanol) is a colorless, water-insoluble liquid. It has a floral citrus like odor, and a fatty taste and is used as a flavoring ingredient in foods.
Undecyl alcohol (undecanol) can be found in fruits including apples and bananas.
Undecyl alcohol (undecanol) is commonly produced by the reduction of 1-undecanal, the analogous aldehyde.

USES and APPLICATIONS of UNDECYL ALCOHOL (UNDECANOL):
-Undecyl alcohol (undecanol) is often used together with undecylenic aldenyde or other fat and aldehydes as the integrator of fragrant volatile of aldehyde.
-Undecyl alcohol (undecanol) can be well integrated with floral fragrance, citrus cologne, acacia, robinia pseudoacacia, tuberose, violets, clean and grass smell, usually used for rose base.

-Few application is available in such pineapple, orange, lemon, lime, orange , cassis, rose food flavors.
-Undecyl alcohol (undecanol) is an antifungal, antioxidant compound.
-Undecyl alcohol (undecanol) is used in the synthesis

-Undecyl alcohol (undecanol) can be used as a precursor in the synthesis of undecanal by chemoselective oxidation using a fluorous derivative of TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl) radical as a catalyst.
-Undecyl alcohol (undecanol) can be also used as a solvent in homogeneous liquid-liquid microextraction method.

-Undecyl alcohol (undecanol) is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

-Undecyl alcohol (undecanol) is used in the following products: biocides (e.g. disinfectants, pest control products), coating products, anti-freeze products, finger paints, lubricants and greases, polishes and waxes, cosmetics and personal care products, adhesives and sealants, fillers, putties, plasters, modelling clay, plant protection products and washing & cleaning products.

-Undecyl alcohol (undecanol) can be found in products: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and indoor use in long-life materials with high release rate (e.g. release from fabrics, textiles during washing, removal of indoor paints).

-Undecyl alcohol (undecanol) can be found in products: in processing aids at industrial sites and in the production of articles.

-Undecyl alcohol (undecanol) is likely to occur from: outdoor use, indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).

-Undecyl alcohol (undecanol) can be found in products with material based on: stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material).
-Undecyl alcohol (undecanol) is used in the following products: coating products, lubricants and greases, biocides (e.g. disinfectants, pest control products), fillers, putties, plasters, modelling clay and plant protection products.

-Undecyl alcohol (undecanol) is used in the following areas: building & construction work and agriculture, forestry and fishing.
-Undecyl alcohol (undecanol) is used for the manufacture of: machinery and vehicles, mineral products (e.g. plasters, cement), furniture, rubber products, plastic products and fabricated metal products.

-Undecyl alcohol (undecanol) is used in the following products: pH regulators and water treatment products, laboratory chemicals and cosmetics and personal care products.
-Undecyl alcohol (undecanol) has an industrial use resulting in manufacture of another substance (use of intermediates).

-Undecyl alcohol (undecanol) is used in the following products: fillers, putties, plasters, modelling clay, coating products, lubricants and greases, adhesives and sealants, non-metal-surface treatment products and pH regulators and water treatment products.

-Undecyl alcohol (undecanol) is used in the following areas: building & construction work and mining.
-Undecyl alcohol (undecanol) is used for the manufacture of: chemicals, mineral products (e.g. plasters, cement), machinery and vehicles, textile, leather or fur, pulp, paper and paper products and furniture.

-Undecyl alcohol (undecanol) can be found from industrial use: manufacturing of the substance, formulation of mixtures, formulation in materials, in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid, for thermoplastic manufacture, as processing aid and of substances in closed systems with minimal release.

-Used as a synthetic flavoring for food and in perfumes; [HSDB]
-Undecyl alcohol (undecanol) has a floral citrus like odor, and a fatty taste and is used as a flavoring ingredient in foods.
-Undecyl alcohol (undecanol) is an antifungal, antioxidant compound.

-Undecyl alcohol (undecanol) is used in the synthesis
-Undecyl alcohol (undecanol, 1-Hendecanol), found naturally in many foods such as fruits (including apples and bananas), butter, eggs and cooked pork, is used as a flavoring ingredient.

-Undecyl alcohol (undecanol) is used in Fine Fragrances , Beauty Care, Hair Care and Laundry Care.
-Undecyl alcohol (undecanol) , 99% Cas 112-42-5 - used as a synthetic flavoring for food and in perfumes.

CHEMICAL FORMULA of UNDECYL ALCOHOL (UNDECANOL):
Undecyl alcohol (undecanol) molecule contains a total of 36 atom(s).
There are 24 Hydrogen atom(s), 11 Carbon atom(s) and 1 Oxygen atom(s).

A chemical formula of Undecyl alcohol (undecanol) can therefore be written as:
C11H24O

The chemical formula of Undecyl alcohol (undecanol) shown above is based on the molecular formula indicating the numbers of each type of atom in a molecule without structural information, which is different from the empirical formula which provides the numerical proportions of atoms of each type.

The above chemical formula is the basis of stoichiometry in chemical equations, i.e., the calculation of relative quantities of reactants and products in chemical reactions.

The law of conservation of mass dictates that the quantity of each element given in the chemical formula does not change in a chemical reaction.
Thus, each side of the chemical equation must represent the same quantity of any particular element based on the chemical formula.

PREPARATION of UNDECYL ALCOHOL (UNDECANOL):
Undecyl alcohol (undecanol) is prepared from undecaethylene reduction.
Put 200 ml of anhydrous toluene and 70 g of sodium into a 5-liter three-necked flask, and then heat reflux it until sodium is completely melted.

Then stop heating, stir quickly to get the sodium to disperse into sand until the temperature drops to 60 ~ C.
Then put 107 grams of ethyl undecanoate into 150ml absolute ethanol solution followed by adding 500ml of absolute ethanol.

When the reaction is weakened, heat it in an oil bath until the sodium is completely dissolved.
Next remove the ethanol and toluene through the method of steam distillation.

Then wash the remaining oily substances with 200ml × 3 hot water.
Then wash ether layer with a sequence of water, sodium carbonate and then water after the ethyl ether was extracted.

Also dry with magnesium sulfate, boil off the ethyl ether.
The product will be finally extracted from the residue after reduced pressure distillation.
The yield is 70%.

ALTERNATIVE PARENTS of UNDECYL ALCOHOL (UNDECANOL):
*Primary alcohols
*Hydrocarbon derivatives

SUBSTITUENTS of UNDECYL ALCOHOL (UNDECANOL):
*Fatty alcohol
*Organic oxygen compound
*Hydrocarbon derivative
*Primary alcohol
*Organooxygen compound
*Alcohol
*Aliphatic acyclic compound

PHYSICAL and CHEMICAL PROPERTIES of UNDECYL ALCOHOL (UNDECANOL):
Molar mass: 172.31 g/mol
Appearance: Colorless liquid
Density: 0.8298 g/mL
Melting point: 19 °C (66 °F; 292 K)
Boiling point: 243 °C (469 °F; 516 K)
Solubility in water: Insoluble
Solubility in Ethanol and diethyl ether: Soluble
Flash point: >82 °C

Molecular Weight: 172.31
XLogP3: 4.6
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 1
Rotatable Bond Count: 9
Exact Mass: 172.182715385
Monoisotopic Mass: 172.182715385
Topological Polar Surface Area: 20.2 Å²
Heavy Atom Count: 12

Formal Charge: 0
Complexity: 71.4
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

Appearance: colorless clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity: 0.83200 to 0.83400 @ 20.00 °C.
Pounds per Gallon - (est).: 6.931 to 6.948
Refractive Index: 1.43900 to 1.44200 @ 20.00 °C.
Melting Point: 11.00 to 14.00 °C. @ 760.00 mm Hg
Boiling Point: 146.00 °C. @ 30.00 mm Hg
Boiling Point: 242.00 to 243.00 °C. @ 760.00 mm Hg

Vapor Pressure: 0.006000 mmHg @ 25.00 °C. (est)
Flash Point: > 230.00 °F. TCC ( > 110.00 °C. )
logP (o/w): 4.405 (est)
Water Solubility: 0.011 g/L
logP: 4.83
logP: 3.92
logS: -4.2
pKa (Strongest Acidic): 16.84
pKa (Strongest Basic): -2
Physiological Charge: 0

Hydrogen Acceptor Count: 1
Hydrogen Donor Count: 1
Polar Surface Area: 20.23 Å²
Rotatable Bond Count: 9
Refractivity: 54.34 m³·mol⁻¹
Polarizability: 23.74 Å³
Number of Rings: 0
Bioavailability: Yes
Rule of Five: Yes
Ghose Filter: Yes
Veber's Rule: Yes
MDDR-like Rule: No

FIRST AID MEASURES of UNDECYL ALCOHOL (UNDECANOL):
-General advice
Consult a physician.

-After inhalation:
Fresh air.

-In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.

-After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.

-After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.

ACCIDENTAL RELEASE MEASURES of UNDECYL ALCOHOL (UNDECANOL):
-Environmental precautions:
Do not let product enter drains.

-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Take up with liquid-absorbent material.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of UNDECYL ALCOHOL (UNDECANOL):
-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 UNDECYL ALCOHOL (UNDECANOL):
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:

*Eye/face protection:
Use Safety glasses.

*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,4 mm
Break through time: 480 min

*Body Protection:
protective clothing

-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of UNDECYL ALCOHOL (UNDECANOL):
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.

*Storage stability:
Recommended storage temperature: 2 - 8 °C

-Specific end use(s):
No other specific uses are stipulated.

STABILITY and REACTIVITY of UNDECYL ALCOHOL (UNDECANOL):
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .

SYNONYMS:
1-UNDECANOL
Undecan-1-ol
Undecyl alcohol
112-42-5
Undecanol
n-Undecanol
1-Hendecanol
n-Undecyl alcohol
Hendecanoic alcohol
Hendecyl alcohol
n-Hendecylenic alcohol
Tip-Nip
1-Undecyl alcohol
n-Undecan-1-ol
Decyl carbinol
Alcohol C-11
C11 alcohol
Fatty alcohol(C11)
Neodol 1
Undecanol-(1)
NSC 403667
UNII-06MJ0P28T3
CHEBI:87499
06MJ0P28T3
DSSTox_CID_6915
DSSTox_RID_78252
DSSTox_GSID_26915
Alcohol, undecyl
CAS-112-42-5
UMQ
UNA
FEMA No. 3097
HENDECANOL
HSDB 1089
EINECS 203-970-5
BRN 1698334
Decane, hydroxymethyl deriv.
AI3-00330
Alcohol C11
Neoflex 11
Pri-n-undecyl alcohol
1-Undecanol, 99%
Dlcohol c-11 undecylic
EC 203-970-5S
CHEMBL20655
n-C11H23OH
Undecyl alcohol, 97%, FG
4-01-00-01835 (Beilstein Handbook Reference)
CHEMBL444525
DTXSID0026915
AMY5947
ZINC1596062
Tox21_201585
Tox21_300548
5912AF
LMFA05000144
MFCD00004751
NSC403667
s9450
STL280304
AKOS009031434
CS-W004292
HY-W004292
MCULE-9897986150
NSC-403667
6-(methylamino)pyridin-3-ylboronic?acid
NCGC00164024-01
NCGC00164024-02
NCGC00164024-03
NCGC00254401-01
NCGC00259134-01
1-Undecanol, purum, >=98.0% (GC)
143819-62-9
BP-31088
LS-14031
FT-0608326
U0005
EN300-20041
Q161686
J-002774
F8881-3903