2-Chloro-3-(difluoromethyl)-6-iodopyridine-4-sulfonamide CAS 1804663-87-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1804663-87-3
Molecular FormulaC6H4ClF2IN2O2S
Molecular Weight368.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-3-(difluoromethyl)-6-iodopyridine-4-sulfonamide CAS 1804663-87-3 chemical structure

Description

2-Chloro-3-(difluoromethyl)-6-iodopyridine-4-sulfonamide (CAS 1804663-87-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H4ClF2IN2O2S. Molecular weight: 368.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC6H4ClF2IN2O2S
Molecular Weight368.53 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl/I-containing
Nitrogen Atoms2
Sulfur Atoms1

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