Clindamycin Impurity 20 CAS 36688-78-5

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.36688-78-5
Molecular FormulaC34H63ClN2O6S
Molecular Weight663.39 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Clindamycin Impurity 20 CAS 36688-78-5 chemical structure

Description

High-purity Clindamycin Impurity 20 (CAS 36688-78-5) pharmacopoeial impurity standards reference standard. Molecular formula: C34H63ClN2O6S. Molecular weight: 663.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC34H63ClN2O6S
Molecular Weight663.39 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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