Progesterone Impurity 85 CAS 151122-70-2

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.151122-70-2
Molecular FormulaC22H32O3
Molecular Weight344.49 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Progesterone Impurity 85 CAS 151122-70-2 chemical structure

Description

Order Progesterone Impurity 85 (CAS 151122-70-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H32O3. Molecular weight: 344.49 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC22H32O3
Molecular Weight344.49 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity≥95%
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.)2000

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