9-Hexadecenoic acid Property

Melting point:

0.5°C

Boiling point:

374.4°C (estimate)

Density 

0.8855 (rough estimate)

refractive index 

1.4550 (estimate)

pka

4.78±0.10(Predicted)

EPA Substance Registry System

9-Hexadecenoic acid (2091-29-4)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

9-Hexadecenoic acid Chemical Properties,Usage,Production

Definition

ChEBI: Palmitelaidic acid is a straight-chain, monounsaturated, 16-carbon fatty acid with a trans-double bond at position C-9; the trans-isomer of palmitoleic acid and predominant trans-16:1 isomer in cheeses from goat and ewe milk. Major dietary sources are partly hydrogenated vegetable oils. It is a monounsaturated fatty acid and a long-chain fatty acid.