Ethyl 2-oxo-1-(2-oxopropyl)cyclopentanecarboxylate CAS 61771-77-5
Purity 97%+In StockPharmaceutical Standards
CAS No.
61771-77-5
Molecular Formula
C11H16O4
Molecular Weight
212.24 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
Ethyl 2-oxo-1-(2-oxopropyl)cyclopentanecarboxylate (CAS 61771-77-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H16O4. Molecular weight: 212.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
Molecular Formula
C11H16O4
Molecular Weight
212.24 g/mol
Appearance
Off-white to pale yellow crystalline powder
Purity
97%+
Storage
Store in a cool place (≤25°C), keep sealed and dry
Solubility (reference)
Soluble in methanol, ethanol, DMSO
Stability
May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening