4-Methylbenzenesulfinyl Chloride CAS 10439-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.10439-23-3
Molecular FormulaC7H7ClOS
Molecular Weight174.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methylbenzenesulfinyl Chloride CAS 10439-23-3 chemical structure

Description

4-Methylbenzenesulfinyl Chloride (CAS 10439-23-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7ClOS. Molecular weight: 174.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H7ClOS
Molecular Weight174.65 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959
Halogen ContentCl-containing
Sulfur Atoms1

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