1-(4-Chlorophenyl)-2-methyldisulfane CAS 53830-55-0

Purity 97%+In StockPharmaceutical Standards
CAS No.53830-55-0
Molecular FormulaC7H7ClS2
Molecular Weight190.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Chlorophenyl)-2-methyldisulfane CAS 53830-55-0 chemical structure

Description

CATO supplies 1-(4-Chlorophenyl)-2-methyldisulfane (CAS 53830-55-0), a certified reference material (molecular formula C7H7ClS2, MW 190.71 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H7ClS2, 1-(4-Chlorophenyl)-2-methyldisulfane contains sulfur-containing functionality, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC7H7ClS2
Molecular Weight190.71 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.)1972
Halogen ContentCl-containing
Sulfur Atoms2

Related Chlorophenyl Standards

Recommended Standards

Why CATO?