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Docosahexaenoic acid

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Origin: China

Cas No: 6217-54-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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Products Specification
Product Description

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CAS No.: 6217-54-5 Formula: C22H32O2 Molecular Weight: 328.48800

Description

Omega-3 fatty acid found in marine fish oils and in many phospholipids. Major structural component of excitable membranes of the retina and brain; synthesized in the liver from α-linolenic acid. Nutritional supplement.

Basic Info

Chemical Name	Docosahexaenoic acid
Synonyms	DHA; Doconexent; 22:6(n-3) fatty acid; docosahexenoic acid; Cervonic acid; (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoic acid; all-cis-docosa-4,7,10,13,16,19-hexaenoic acid; all-cis-docosa-4,7,10,13,16,19-hexa-enoic acid; cis-4,7,10,13,16,19-docosahexaenoic acid; 4Z,7Z,10Z,13Z,16Z,19Z-DHA;
CAS No.	6217-54-5
Molecular Formula	C22H32O2
Molecular Weight	328.48800
PSA	37.30000
LogP	6.54890

Properties

Appearance & Physical State	achromaticity clarity liquid
Density	0.943 g/cm3
Boiling Point	446.7ºC at 760 mmHg
Melting Point	-44ºC
Flash Point	62ºC
Refractive Index	1.521
Stability	Light and Air Sensitive
Storage Condition	-20ºC

Safety Info

Safety Statements	S23-S24/25
HS Code	2106909090
WGK Germany	3
Hazard Declaration	H225; H319
Symbol	GHS02, GHS07
Signal Word	Danger
Caution Statement	P210; P305 + P351 + P338; P370 + P378; P403 + P235

Synthesis Route

ethyl (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate→Docosahexaenoic acid
Docosahexaenoic Acid methyl ester→Docosahexaenoic acid
ethyl (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate+ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate→all-cis-5,8,11,14,17-icosapentaenoic acid+Docosahexaenoic acid

Precursor

ethyl (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate
carbon dioxide
aldehydo-D-glucose
Docosahexaenoic Acid methyl ester

Downstream Product

2',4'-dihydroxyacetophenone
2',4',6'-trihydroxyacetophenone
Urolithin B
2'-Hydroxyacetophenone

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