Brinzolamide Impurity 18 CAS 160982-13-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.160982-13-8
Molecular FormulaC10H14ClNO4S2
Molecular Weight311.81 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Brinzolamide Impurity 18 CAS 160982-13-8 chemical structure

Description

Brinzolamide Impurity 18 (CAS 160982-13-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H14ClNO4S2. Molecular weight: 311.81 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H14ClNO4S2
Molecular Weight311.81 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)2002
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms2

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