(9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid

Basic Information

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CAS Number

68424-45-3

Molecular Formula

C18H30O2

Molecular Weight

278.44 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

-11 °C

Boiling Point

230-232 °C1 mm Hg

Density

0.914 g/mL at 25 °C

Flash Point

>230 °F

Refractive Index

n20/D 1.480(lit.)

SMILES

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CC/C=C\C/C=C\C/C=C\CCCCCCCC(=O)O

InChI

InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10H,2,5,8,11-17H2,1H3,(H,19,20)/b4-3-,7-6-,10-9-

InChIKey

DTOSIQBPPRVQHS-PDBXOOCHSA-N

LogP

5.660500000000005

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Synonyms & References

English

LINOLENIC ACID
Acids, linseed
Fatty acids, linseed oil
Fatty acids, linseed-oil
Linseed acid
Linseed oil fatty acids
Linseed oil, acidulated
Emery 644
Industrene 120
L 310
L 75
L 75 (acid)
Linseed-oil fatty acids
Nouracid LE 80
TRLA 50
Toenol 1140A
Toenol 8183
Toenol LOFA

FAQ

What is (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid (CAS: 68424-45-3)?

(9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid, also known as icosatrienoic acid, is a member of the family of fatty acids with a unique C18 carbon chain and three double bonds at the 9th, 12th, and 15th carbon positions. It is a colorless to light yellow liquid with a distinctive odor.

What are the main uses of (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid (CAS: 68424-45-3)?

(9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid is primarily used in the pharmaceutical industry for the production of certain medications. It is also utilized in the food industry as a flavoring agent and in research applications for its biological properties.

Is (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid (CAS: 68424-45-3) safe?

(9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid is generally considered safe when handled correctly. However, it should be used with care to avoid skin contact and inhalation. Protective measures such as gloves and masks are recommended during handling. Ensure proper ventilation and avoid exposure to heat and light to prevent degradation.

How should (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid (CAS: 68424-45-3) be stored?

Store (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid in a cool, dark place to prevent degradation. Maintain a temperature range of 15-25°C and keep it away from direct sunlight and sources of heat. Store in a tightly sealed container to protect it from air and moisture. Avoid spillage and ensure proper disposal according to local regulations.