Nonadecylic acid, or nonadecanoic acid, is a 19-carbon saturated fatty acid with the chemical formula CH3(CH2)17COOH. It forms salts called nonadecylates. Nonadecylic acid can be found in fats and vegetable oils, although it is rare.[citation needed]
Names | |
---|---|
IUPAC name
Nonadecanoic acid
| |
Identifiers | |
| |
3D model (JSmol)
|
|
1786261 | |
ChEBI |
|
ChEMBL |
|
ChemSpider |
|
ECHA InfoCard | 100.010.431 |
EC Number |
|
PubChem CID
|
|
UNII |
|
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
CH3(CH2)17COOH | |
Molar mass | 298.50382 g/mol |
Appearance | White flakes or powder |
Melting point | 68 to 70 °C (154 to 158 °F; 341 to 343 K) |
Boiling point | 236 °C (457 °F; 509 K) (10 mmHg) 297 °C (100 mmHg) |
Insoluble | |
Hazards | |
GHS labelling:[1] | |
Warning | |
H315, H319, H335 | |
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
verify (what is ?)
Infobox references
|
It is also present in the world of insects as the major constituent of the substance secreted by soldiers of the termite Rhinotermes marginalis for defence purposes.[2]
Nonadecanoic acid has found applications in the field of metal lubrication.[3]
The compound can be prepared by permanganate oxidation of 1-eicosene.[4]