54739-30-9

54739-30-9 - Names and Identifiers

Name	9(Z),11(E)-OCTADECADIENOIC ACID
Synonyms	13-KODE 13-OXOODE 9(Z),11(E)-OCTADECADIENOIC ACID 13-oxo-,(e,z)-11-octadecadienoicacid 13-KETO-OCTADECA-9Z,11E-DIENOIC ACID (e,z)-13-oxo-9,11-octadecadienoicacid 13-OXO-9(Z),11(E)-OCTADECADIENOIC ACID 9,11-Octadecadienoic acid, 13-oxo-, (E,Z)-
CAS	54739-30-9

54739-30-9 - Physico-chemical Properties

Molecular Formula	C18H30O3
Molar Mass	294.43
Storage Condition	−80°C

54739-30-9 - Introduction

9(Z),11(E)-OCTADECADIENOIC ACID, also known as acetoethanedioic ACID (9(Z),11(E)-OCTADECADIENOIC ACID), is an unsaturated fatty ACID. Its molecular formula is C18H32O2, structural formula is CH3(CH2)7CH = CH(CH2)7COOH.

Nature:
-Appearance: Colorless to light yellow liquid.
-Solubility: Soluble in alcohol, ether and some solvents, insoluble in water.
-Melting point: About 20-24 ℃.
-Boiling point: about 190-210 ℃.

Use:
-Food industry: used as flavoring agent and taste improving agent.
-cosmetics industry: commonly used in skin care and moisturizing products.
-Pharmaceutical industry: It has certain biological activity and is used in research and drug development.

Preparation Method:
-Acetoethanedioic ACID (9(Z),11(E)-OCTADECADIENOIC ACID) can be obtained by hydrogenating vegetable oils or fats.

Safety Information:
-Under normal use, acetoethanedioic ACID (9(Z),11(E)-OCTADECADIENOIC ACID) has no obvious toxicity or irritation.
-However, in case of contact with skin or eyes, rinse immediately with plenty of water. Seek medical help if necessary.
-When using this compound, correct experimental operations and safety measures should be followed.

Last Update：2024-04-09 20:13:35