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STEARYL ACETATE

CAS No.
822-23-1
Chemical Name:
STEARYL ACETATE
Synonyms
ACETIC ACID N-OCTADECYL ESTER;1-octadecyl acetate;STEARYL ACETATE;OCTADECYL ACETATE;OCTADESYL ACETATE;n-octadecylacetate;TIMTEC-BB SBB007641;Octadecanol acetate;n-Octadecyl acetate;octadecyl ethanoate
CBNumber:
CB9741560
Molecular Formula:
C20H40O2
Molecular Weight:
312.53
MDL Number:
MFCD00043649
MOL File:
822-23-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-24 18:39:39
Product description Number Pack Size Price
Octadecyl Acetate >97.0%(GC) A0675 25g $57
Octadecyl Acetate >97.0%(GC) A0675 250g $330
Stearyl Acetate TRC-S686452-1G 1g $65
Stearyl acetate ≥98% CS-0185813 100g $107
Octadecyl acetate 171886 50.00g $100
More product size

STEARYL ACETATE Properties

Melting point 32.84°C
Boiling point 352.43°C (estimate)
Density 0.8739 (estimate)
refractive index 1.4527 (estimate)
Flash point 30 °C
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
form Solid
color White to Off-White
Cosmetics Ingredients Functions SKIN CONDITIONING
SKIN CONDITIONING - EMOLLIENT
LogP 8.937 (est)
CAS DataBase Reference 822-23-1(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances OCTADECYL ACETATE
FDA 21 CFR 178.3910
EWG's Food Scores 1
FDA UNII A8005KSX95
EPA Substance Registry System Acetic acid, octadecyl ester (822-23-1)

SAFETY

Risk and Safety Statements

WGK Germany  3
TSCA  TSCA listed
HS Code  2915.39.3500

STEARYL ACETATE price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical A0675 Octadecyl Acetate >97.0%(GC) 822-23-1 25g $57 2026-04-30 Buy
TCI Chemical A0675 Octadecyl Acetate >97.0%(GC) 822-23-1 250g $330 2026-04-30 Buy
TRC TRC-S686452-1G Stearyl Acetate 822-23-1 1g $65 2026-06-03 Buy
ChemScene CS-0185813 Stearyl acetate ≥98% 822-23-1 100g $107 2026-06-04 Buy
Matrix Scientific 171886 Octadecyl acetate 822-23-1 50.00g $100 2026-05-18 Buy
Product number Packaging Price Buy
A0675 25g $57 Buy
A0675 250g $330 Buy
TRC-S686452-1G 1g $65 Buy
CS-0185813 100g $107 Buy
171886 50.00g $100 Buy

STEARYL ACETATE Chemical Properties,Uses,Production

Uses

Stearyl Acetate is a sex pheromone found in the males of the castniid palm borer, paysandisia exhibited in their courtship behavior.

Definition

ChEBI: Octadecyl acetate is a carboxylic ester.

Purification Methods

Distil the ester under high vacuum, then crystallise it from Et2O/MeOH, EtOH (m 32.8o) or Me2CO (m 32.4o). Also recorded are m 30.2o; and 35.3o for an form as well as 38-39o for a  form. [Phillips & Mumford J Chem Soc 1663 1934, Beilstein 2 H 136, 2 II 147, 2 III 266, 2 IV 171.]

STEARYL ACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 95)Suppliers
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1-Octadecanol acetate n-Octadecyl acetate n-Octadecyl ethanoate n-octadecylacetate Octadecanol acetate ACETIC ACID STEARYL ESTER ACETIC ACID OCTADECYL ESTER STEARYL ACETATE OCTADESYL ACETATE OCTADECYL ACETATE TIMTEC-BB SBB007641 STEARYL ACETATE CRYSTALLINE OCTADECYL ACETATE 95% octadecyl ethanoate Acetic Acid Octadecyl Ester Acetic Acid Stearyl Ester Stearyl Acetate Octadecyl Acetate > 1-octadecyl acetate ACETIC ACID N-OCTADECYL ESTER 822-23-1 CH3COOCH2CH216CH3 Lipids Esters Fatty Acids Saturated fatty acids and derivatives Biochemicals and Reagents Alcohol Acetates BioChemical