(2Z)-11-Methyl-2-dodecenoic acid（CAS# 677354-23-3)
| Risk Codes | R36/38 – Irritating to eyes and skin. R51/53 – Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3082 9 / PGIII |
| WGK Germany | 3 |
Introduction
(2Z)-11-Methyl-2-dodecenoic acid((2Z)-11-Methyl-2-dodecenoic acid) is an organic compound with the chemical formula C13H24O2.
Nature:
(2Z)-11-Methyl-2-dodecenoic acid is a colorless to pale yellow oily liquid. It has a special smell. The compound has a density of 0.873g/cm³, a melting point of -27°C and a boiling point of 258-260°C. It can be dissolved in a solvent.
Use:
(2Z)-11-Methyl-2-dodecenoic acid is widely used in food flavors, aromatic oils and cosmetics industries. It can be used as a thickener, emulsifier and waterproofing agent in cosmetics. In addition, the compound is also used as a catalyst for organic synthesis reactions.
Preparation Method:
(2Z)-11-Methyl-2-dodecenoic acid can be obtained by acid-catalyzed reaction of vegetable methyl oleate. The reaction is usually carried out under mild conditions.
Safety Information:
(2Z)-11-Methyl-2-dodecenoic acid is dangerous. During use, care should be taken to avoid contact with skin, eyes and mucous membranes. In case of accidental contact, rinse immediately with plenty of water. At the same time, the compound should be stored away from fire and high temperature environment.
