1-Chloro-4-[(2-methylpropane)sulfonyl]benzene CAS 99188-06-4

Purity 97%+In StockPharmaceutical Standards
CAS No.99188-06-4
Molecular FormulaC10H13ClO2S
Molecular Weight232.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Chloro-4-[(2-methylpropane)sulfonyl]benzene CAS 99188-06-4 chemical structure

Description

The occurrence of 1-Chloro-4-[(2-methylpropane)sulfonyl]benzene is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-Chloro-4-[(2-methylpropane)sulfonyl]benzene (CAS 99188-06-4), a certified reference material (molecular formula C10H13ClO2S, MW 232.73 g/mol) for analytical method development and quality control.

1-Chloro-4-[(2-methylpropane)sulfonyl]benzene (C10H13ClO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

CATO manufactures 1-Chloro-4-[(2-methylpropane)sulfonyl]benzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H13ClO2S
Molecular Weight232.73 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; 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.)1985
Halogen ContentCl-containing
Sulfur Atoms1

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