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all-cis-icosa-8,11,14-trienoic acid

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Origin: China

Cas No: 1783-84-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

Property

CAS No.: 1783-84-2 Formula: C20H34O2 Molecular Weight: 306.48300

Description

Dihomo-γ-linolenic acid (DGLA) is a 20-carbon ω−6 fatty acid. In physiological literature, it is given the name 20:3 (ω−6). DGLA is a carboxylic acid with a 20-carbon chain and three cis double bonds; the first double bond is located at the sixth carbon from the omega end. DGLA is the elongation product of γ-linolenic acid (GLA; 18:3, ω−6). GLA, in turn, is a desaturation product of linoleic acid (18:2, ω−6). DGLA is made in the body by the elongation of GLA, by an efficient enzyme which does not appear to suffer any form of (dietary) inhibition. DGLA is an extremely uncommon fatty acid, found only in trace amounts in animal products.

Basic Info

Chemical Name	all-cis-icosa-8,11,14-trienoic acid
Synonyms	all cis-8,11,14-Eicosatrienoic Acid; Methyl cis-8,11,14-eicosatrienoate C20:3; Dihomo-γ-linolenic Acid; DGLA; CIS-8,11,14-EICOSATRIENOIC ACID; cis,cis,cis-8,11,14-eicosatrienoic acid; w6-Eicosatrienoic acid; 8Z,11Z,14Z-EICOSATRIENOIC ACID; Ro 12-1989; all cis-8,11,14-Icosatrienoic Acid;
CAS No.	1783-84-2
Molecular Formula	C20H34O2
Molecular Weight	306.48300
PSA	37.30000
LogP	6.44070

Properties

Density	0.917g/cm3
Boiling Point	408.5ºC at 760 mmHg
Flash Point	144 °F
Refractive Index	n20/D 1.478(lit.)
Storage Condition	-20ºC
Vapor Pressure	8.09E-08mmHg at 25°C