(11E)-11-Octadecenoic acid methyl ester
[CAS# 6198-58-9]

Identification

• Classification: Analytical chemistry >> Food safety >> Fatty acid, fatty acid methyl ester
• Name: (11E)-11-Octadecenoic acid methyl ester
• Synonyms: Methyl vaccenate; trans-11-Octadecenoic acid methyl ester
• Molecular Formula: C₁₉H₃₆O₂
• Molecular Weight: 296.49
• CAS Registry Number: 6198-58-9
• EC Number: 228-251-3

Properties

• Solubility: Insoluble (1.1E^-3 g/L) (25 °C), Calc.^*
• Density: 0.873±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 351.3±0.0 °C (760 Torr), Calc.^*
• Flash point: 62.2±0.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

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

Hazard Classification

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

• Transport Information: UN 1993 / PGIII