2-Methyl-3-oxocyclopent-1-en-1-yl acetate CAS 3883-57-6

Purity 97%+In StockPharmaceutical Standards
CAS No.3883-57-6
Molecular FormulaC8H10O3
Molecular Weight154.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-3-oxocyclopent-1-en-1-yl acetate CAS 3883-57-6 chemical structure

Description

High-purity 2-Methyl-3-oxocyclopent-1-en-1-yl acetate (CAS 3883-57-6) pharmaceutical standards reference standard. Molecular formula: C8H10O3. Molecular weight: 154.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H10O3
Molecular Weight154.16 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

Related Methyl Standards

Recommended Standards

Why CATO?