11,16-Dihydroxyoctadeca-9,17-dien-12,14-diyn-1-yl acetate CAS 213905-35-2

Purity 97%+In StockPharmaceutical Standards
CAS No.213905-35-2
Molecular FormulaC20H28O4
Molecular Weight332.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

11,16-Dihydroxyoctadeca-9,17-dien-12,14-diyn-1-yl acetate CAS 213905-35-2 chemical structure

Description

11,16-Dihydroxyoctadeca-9,17-dien-12,14-diyn-1-yl acetate (CAS 213905-35-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H28O4. Molecular weight: 332.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H28O4
Molecular Weight332.43 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2018

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