Coumermycin A1 CAS 4434-05-3

Purity 97%+In StockPharmaceutical Standards
CAS No.4434-05-3
Molecular FormulaC55H59N5O20
Molecular Weight1110.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Coumermycin A1 CAS 4434-05-3 chemical structure

Description

Coumermycin A1 (CAS 4434-05-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C55H59N5O20. Molecular weight: 1110.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC55H59N5O20
Molecular Weight1110.08 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)29.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms5

Recommended Standards

Why CATO?