2-(n-Methyl4-fluorobenzenesulfonamido)ethane-1-sulfonyl fluoride CAS 877964-15-3

Purity 97%+In StockPharmaceutical Standards
CAS No.877964-15-3
Molecular FormulaC9H11F2NO4S2
Molecular Weight299.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(n-Methyl4-fluorobenzenesulfonamido)ethane-1-sulfonyl fluoride CAS 877964-15-3 chemical structure

Description

2-(n-Methyl4-fluorobenzenesulfonamido)ethane-1-sulfonyl fluoride (CAS 877964-15-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11F2NO4S2. Molecular weight: 299.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H11F2NO4S2
Molecular Weight299.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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.)1987
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms2

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