4-Bromo-3-cyano-2-(difluoromethyl)pyridine-6-sulfonamide CAS 1804845-29-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1804845-29-1
Molecular FormulaC7H4BrF2N3O2S
Molecular Weight312.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-3-cyano-2-(difluoromethyl)pyridine-6-sulfonamide CAS 1804845-29-1 chemical structure

Description

CATO supplies 4-Bromo-3-cyano-2-(difluoromethyl)pyridine-6-sulfonamide (CAS 1804845-29-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4BrF2N3O2S. Molecular weight: 312.09 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H4BrF2N3O2S
Molecular Weight312.09 g/mol
Purity97%+
StorageStore at 2-8°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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Br-containing
Nitrogen Atoms3
Sulfur Atoms1

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