5-Cyclopropoxy-2-(methylsulfonamido)pyridine-4-sulfonamide CAS 1243349-59-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1243349-59-8
Molecular FormulaC9H13N3O5S2
Molecular Weight307.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Cyclopropoxy-2-(methylsulfonamido)pyridine-4-sulfonamide CAS 1243349-59-8 chemical structure

Description

High-purity 5-Cyclopropoxy-2-(methylsulfonamido)pyridine-4-sulfonamide (CAS 1243349-59-8) pharmaceutical standards reference standard. Molecular formula: C9H13N3O5S2. Molecular weight: 307.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H13N3O5S2
Molecular Weight307.35 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
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms3
Sulfur Atoms2

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