2,5-Dichlorobenzenethiol CAS 5858-18-4

Purity 97%+In StockPharmaceutical Standards
CAS No.5858-18-4
Molecular FormulaC6H4Cl2S
Molecular Weight179.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-Dichlorobenzenethiol CAS 5858-18-4 chemical structure

Description

CATO supplies 2,5-Dichlorobenzenethiol (CAS 5858-18-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4Cl2S. Molecular weight: 179.07 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H4Cl2S
Molecular Weight179.07 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Sulfur Atoms1

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