2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride CAS 753454-46-5

Purity 97%+In StockPharmaceutical Standards
CAS No.753454-46-5
Molecular FormulaC9H15ClO2S
Molecular Weight222.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride CAS 753454-46-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride.

2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride (CAS 753454-46-5) is a high-purity analytical reference standard with the molecular formula C9H15ClO2S and a molecular weight of 222.73 g/mol.

Based on its molecular formula C9H15ClO2S, 2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 222.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-(Bicyclo[2.2.1]heptan-2-yl)ethane-1-sulfonyl chloride 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 FormulaC9H15ClO2S
Molecular Weight222.73 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Sulfur Atoms1

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