4-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl CAS 60640-55-3

Purity 97%+In StockPharmaceutical Standards
CAS No.60640-55-3
Molecular FormulaC13H8Cl4O2S
Molecular Weight370.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl CAS 60640-55-3 chemical structure

Description

CATO supplies 4-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl (CAS 60640-55-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H8Cl4O2S. Molecular weight: 370.08 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H8Cl4O2S
Molecular Weight370.08 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentCl-containing
Sulfur Atoms1

Related Methylsulfonyl Standards

Recommended Standards

Why CATO?