3,4,5-Trimethoxybenzenesulfonyl chloride CAS 39614-62-5

Purity 97%+In StockPharmaceutical Standards
CAS No.39614-62-5
Molecular FormulaC9H11ClO5S
Molecular Weight266.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4,5-Trimethoxybenzenesulfonyl chloride CAS 39614-62-5 chemical structure

Description

Order 3,4,5-Trimethoxybenzenesulfonyl chloride (CAS 39614-62-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H11ClO5S. Molecular weight: 266.70 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC9H11ClO5S
Molecular Weight266.70 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; 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.)1968
Halogen ContentCl-containing
Sulfur Atoms1

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