n-(4-Aminophenyl)-3,4-difluorobenzene-1-sulfonamide hydrochloride CAS 1172718-05-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1172718-05-6
Molecular FormulaC12H10F2N2O2S HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-(4-Aminophenyl)-3,4-difluorobenzene-1-sulfonamide hydrochloride CAS 1172718-05-6 chemical structure

Description

n-(4-Aminophenyl)-3,4-difluorobenzene-1-sulfonamide hydrochloride (CAS 1172718-05-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10F2N2O2S HCl. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H10F2N2O2S HCl
Molecular Weight320.74 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF/Cl-containing
Nitrogen Atoms2
Sulfur Atoms1

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