(S,5Z,8Z,11Z,13E,17Z)-Ethyl 15-hydroxyicosa-5,8,11,13,17-pentaenoate CAS 1667760-39-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1667760-39-5
Molecular FormulaC22H34O3
Molecular Weight346.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S,5Z,8Z,11Z,13E,17Z)-Ethyl 15-hydroxyicosa-5,8,11,13,17-pentaenoate CAS 1667760-39-5 chemical structure

Description

High-purity (S,5Z,8Z,11Z,13E,17Z)-Ethyl 15-hydroxyicosa-5,8,11,13,17-pentaenoate (CAS 1667760-39-5) pharmaceutical standards reference standard. Molecular formula: C22H34O3. Molecular weight: 346.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC22H34O3
Molecular Weight346.50 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

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