All-rac-alfa-Tocopheryl Acetate EP Impurity B (and Diastereoisomers) CAS 1560716-42-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1560716-42-8
Molecular FormulaC31H52O3
Molecular Weight472.74 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

All-rac-alfa-Tocopheryl Acetate EP Impurity B (and Diastereoisomers) CAS 1560716-42-8 chemical structure

Description

High-purity All-rac-alfa-Tocopheryl Acetate EP Impurity B (and Diastereoisomers) (CAS 1560716-42-8) pharmacopoeial impurity standards reference standard. Molecular formula: C31H52O3. Molecular weight: 472.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC31H52O3
Molecular Weight472.74 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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

Recommended Standards

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