ChemicalBook--->CAS DataBase List--->131775-86-5

131775-86-5

131775-86-5 Structure

131775-86-5 Structure
IdentificationBack Directory
[Name]

(all-Z)-6,9,12,15,18-Heneicosapentaenoic Acid Ethyl Ester
[CAS]

131775-86-5
[Synonyms]

Eicosapentaenoic Acid Impurity 7
Heneicosapentaenoic Acid ethyl ester
(all-Z)-6,9,12,15,18-Heneicosapentaenoic Acid Ethyl Ester
(6Z,9Z,12Z,15Z,18Z)-ethyl henicosa-6,9,12,15,18-pentaenoate
(6Z,9Z,12Z,15Z,18Z)-6,9,12,15,18-Heneicosapentaenoic Acid Ethyl Ester
6,9,12,15,18-Heneicosapentaenoic acid, ethyl ester, (6Z,9Z,12Z,15Z,18Z)-
[Molecular Formula]

C23H36O2
[MDL Number]

MFCD27977635
[MOL File]

131775-86-5.mol
[Molecular Weight]

344.53
Chemical PropertiesBack Directory
[Boiling point ]

431.0±34.0 °C(Predicted)
[density ]

0.907±0.06 g/cm3(Predicted)
[storage temp. ]

Amber Vial, -20°C Freezer, Under inert atmosphere
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ]

Oil
[color ]

Colourless to Yellow
[Stability:]

Light and Temperature Sensitive
Safety DataBack Directory
[Symbol(GHS) ]


GHS02,GHS07
[Signal word ]

Danger
[Hazard statements ]

H225-H319
[Precautionary statements ]

P210-P233-P240-P241-P242-P243-P264-P280-P303+P361+P353-P305+P351+P338-P337+P313-P370+P378-P403+P235-P501
Hazard InformationBack Directory
[Description]

Heneicosapentaenoic Acid (HPA; ) is a 21:5 ω-3 fatty acid present in trace amounts in green algae and in fish oils. Its chemical composition is similar to eicosapentaenoic acid (EPA; ) except elongated with one carbon on the carboxyl end, placing the first double bond in the Δ6 position. HPA can be used to study the significance of the position of the double bonds in n-3 fatty acids. It incorporates into phospholipids and into triacylglycerol in vivo with the same efficiency as EPA and docosahexaenoic acid (DHA; ) and exhibits strong inhibition of arachidonic acid synthesis from linoleic acid . Heneicosapentaenoic acid ethyl ester is a more lipophilic, stabilized form of the free acid.
[Chemical Properties]

Yellow Oil
[Uses]

A fatty acid
[Uses]

A fatty acid ester from marine oils; it is used for prophylaxis and treatment of hypertension, hypertriglyceridemia, hypercholesterolemia.
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