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BEHENYL BEHENATE

CAS Number: 17671-27-1
EC Number: 241-646-5
Molecular Weight: 649.17

Behenyl Behenate is a high purity monoester wax made from naturally derived feedstock. 
Can be used as natural structuring and gelling agent in various skin care products and color cosmetics. 

Melting point 70 - 74°C (158 - 165°F). 
Acid value < 2 mg KOH/g. 
Saponification value 79 - 89 mg KOH/g. 

Natural structuring and gelling agent with good film forming properties and good thermal stability (a very narrow thermal phase change). 
Can be used as a vegan replacement for beeswax, especially together with

Behenyl behenate is the wax-like ester of the fatty acid behenic acid and fatty alcohol behenyl alcohol. 
This plant-derived or synthetic ingredient (Paula’s Choice uses the former) hydrates skin and adds occlusive properties to emulsions like creams and lotions, which help to prevent moisture loss.

Behenyl Behenate is considered safe as used in cosmetics, including products meant for application to lips. 
Usage levels in cosmetics range from 1–20%.

Interestingly, behenic acid is one of the fatty acids that occurs naturally in human sebum (oil), so Behenyl Behenate considered bio-compatible with skin. 
Behenic acid is also one of the saturated main fatty acids found in fish oil.

Behenyl Behenate is an ester of Behenic Acid (q.v.) and Behenyl Alcohol (q.v.).

Behenyl behenate is a naturally derived, high purity mono-ester wax. 
Behenyl behenate has good thermal stability, very narrow thermal phase change, film forming properties, and wide compatibility in different solvents.

This is the wax-like ester of the fatty acid behenic acid and fatty alcohol behenyl alcohol. 
Behenyl Behenate can be either plant derived or made synthetically, and adds moisture to the skin. 

Behenyl Behenate is also used in cosmetics as an occlusive, helping to prevent the loss of moisture in lotions and creams. 
Behenyl Behenate is considered safe to use in cosmetics.

General Manufacturing Information of Behenyl Behenate:

Industry Processing Sectors of Behenyl Behenate:
All other chemical product and preparation manufacturing
Printing and related support activities

Functions of Behenyl Behenate:
Emollient: Softens and softens the skin

Skin conditioning agent: Keeps the skin in good condition

Uses of Behenyl Behenate:
Behenyl behenate is the wax-like ester of the fatty acid behenic acid and fatty alcohol behenyl alcohol. 
This plant-derived or synthetic ingredient hydrates skin and also adds occlusive properties to emulsions like creams and lotions, which help to prevent moisture loss.

Behenyl Behenate is a wax ester. 
Behenyl Behenate has possible applications as a non-hazardous, biodegradable industrial wood coating.

Lip products primarily for protection of Behenyl Behenate:
Emollient    
Skin conditioning
Skin-conditioning agent - occlusive
Softener and conditioner    

Industry Uses of Behenyl Behenate:
Pigments
Toner
Wax for toner

Consumer Uses of Behenyl Behenate:
Ink, toner, and colorant products

Behenyl Behenate is classified as:
Emollient
Skin conditioning

Use Classification of Behenyl Behenate:
Fatty Acyls - Fatty esters - Wax monoesters

Cosmetics - Emollient

Handling and Storage of Behenyl Behenate:

Storage of Behenyl Behenate:
can be stored at room temperature But close the lid of the bottle tightly. 
Protected from sunlight or heat, the product has a shelf life of at least 2 years

Precautions for safe handling of Behenyl Behenate:
Read and follow the manufacturer's instructions.
Avoid spillage, inhalation and contact with eyes and skin.

Keep well closed.
The usual precautions for handling chemicals should be observed.

Conditions for safe storage, including any incompatibilities
Store in dry and cool area.
Store in a ventilated space.

Stability and Reactivity of Behenyl Behenate:

Reactivity of Behenyl Behenate:
The product contains no substances which can lead to hazardous reactions at normal use.

Chemical stability of Behenyl Behenate:
The product is stable at normal storage and handling conditions.

Possibility of hazardous reactions of Behenyl Behenate:
Not indicated

Conditions to avoid of Behenyl Behenate:
Not indicated

Incompatible materials of Behenyl Behenate:
Avoid contact with oxidizers.

Hazardous decomposition products:
Carbon monoxide (CO), carbon dioxide (CO2) and harmful and irritating substances.

First Aid Measures of Behenyl Behenate:

Description of first aid measures:

Generally:
In case of concern, or if symptoms persist, call doctor/physician.

Upon breathing in:
Inhalation of fumes from heated product: let the injured rest at a warm place with fresh air. 
Contact the doctor if symptoms persist.

Upon contact with the eyes:
As a precaution, rinse the eye thoroughly with water; If symptoms occur, call a doctor/physician.

Upon skin contact:
Normal washing of the skin is considered sufficient; If nevertheless symptoms do occur, contact a physician.
Remove contaminated clothes.

Upon ingestion:
Flush nose, mouth and throat with water.
Upon ingestion of larger amounts, consult a doctor/physician.

Most important symptoms and effects, both acute and delayed:
Ingestion of large amounts of Behenyl Behenate may cause nausea and vomiting.

Indication of any immediate medical attention and special treatment needed:
Symptomatic treatment.

Fire-Fighting Measures of Behenyl Behenate:

Extinguishing media:

Recommended extinguishing agents:
Extinguish with materials intended for the surrounding fire.

Unsuitable extinguishing agents:
Among common extinguishing agents there are none that are overtly unsuitable.

Special hazards arising from the substance or mixture:
Produces fumes containing harmful gases (carbon monoxide and carbon dioxide) when burning.
Behenyl Behenate is not hazardous in the flammable sense.

Advice for fire-fighters:
In case of fire use a respirator mask.
Wear full protective clothing.
Protective measures should be taken regarding other material at the site of the fire.

Accidental Release Measures of Behenyl Behenate:

Personal precautions, protective equipment and emergency procedures
Note that there is a risk of slipping if product is leaking/spilling.

Environmental precautions:
At amounts considered in this case, the product may be released into the natural environment without serious environmental consequences. 
Large emissions should however be reported to the emergency services and the Environment Agency.

Methods and material for containment and cleaning up:
Small spills can be wiped up with a cloth or similar. 

Then flush the spill site with water. 
Larger spills should first be covered with sand or earth and then be collected. 

Properties of Behenyl Behenate:
Molecular Weight: 649.2
XLogP3-AA: 21.7    
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 2    
Rotatable Bond Count: 42
Exact Mass: 648.67843205
Monoisotopic Mass: 648.67843205    
Topological Polar Surface Area: 26.3 Ų    
Heavy Atom Count: 46
Complexity: 544
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

Storage temp.: −20°C
SMILES string: CCCCCCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCCCCCC

Physical Properties of Behenyl Behenate:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 627.10 °C. @ 760.00 mm Hg (est)
Flash Point: 657.00 °F. TCC ( 347.40 °C. ) (est)
logP (o/w): 21.960 (est)
Soluble in: water, 2.335e-016 mg/L @ 25 °C (est

Class: Specialty Chemicals 
Functions: Acid,  Lubricant 
Industry: Cosmetic,  Pharmaceutical,  Plastics 

Chem/IUPAC Name of Behenyl Behenate:
Docosyl docosanoate

Synonyms of Behenyl Behenate:
Behenyl behenate
Docosyl docosanoate
17671-27-1
Docosanoic acid, docosyl ester
docosanyl docosanoate
UNII-K8NU647RJ0
K8NU647RJ0
WE(22:0/22:0)
docosyl behenate
Pelemol BB
Starfol BB
EINECS 241-646-5
Kester Wax 72
EC 241-646-5
DTXSID0066242
SCHEMBL21352453
BCP32488
LMFA07010063
ZINC62239048
AS-60040
CS-0333826
D92929
Docosyl docosanoate;Docosanoic acid, docosyl ester
W-110461
Q27282094
UNII-Q47ST02F58 component NJIMZDGGLTUCPX-UHFFFAOYSA-N
behenic acid behenyl ester
docosanoic acid, docosyl ester
docosyl docosanoate
kester beads K-72 exfoliant
BEHENYL BEHENATE
DOCOSANOIC ACID 
DOCOSYL ESTER
DOCOSYL DOCOSANOATE
DOCOSYL ESTER DOCOSANOIC ACID
17671-27-1 
241-646-5 
Behenyl behenate
Docosanoate de docosyle
Docosanoic acid, docosyl ester
Docosyl docosanoate
Docosyl-docosanoat
[17671-27-1] 
18013-23-5 
Behenic acid behenyl ester
BehenylBehenate
docosanoic acid docosyl ester
Docosanoic acid,docosyl ester
Docosanyl docosanoate
Docosyl behenate
EINECS 241-646-5
Kester Wax 72
MFCD00053778
Pelemol BB
Starfol BB
 

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