Oleic acid butyl ester
[CAS# 142-77-8]

Identification

• Classification: Analytical chemistry >> Food safety >> Fatty acid, fatty acid methyl ester
• Name: Oleic acid butyl ester
• Synonyms: Advaplast 42; Butyl (Z)-9-octadecenoate; Butyl cis-9-octadecenoate; Butyl oleate; Hallco C 503; Kemester 4000; Kessco 554; Kesscoflex BO; Plasthall 914; Wilmar Butyl Oleate; Witcizer 100; Witcizer 101; n-Butyl oleate
• Molecular Formula: C₂₂H₄₂O₂
• Molecular Weight: 338.57
• CAS Registry Number: 142-77-8
• EC Number: 205-559-6

Properties

• Density: 0.870
• Boiling point: 415 °C
• Flash point: 90 °C

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36/37/38
• Safety Statements: S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335