4-methoxycyclohexane-1-sulfonyl chloride CAS 1565980-23-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1565980-23-5
Molecular FormulaC7H13ClO3S
Molecular Weight212.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-methoxycyclohexane-1-sulfonyl chloride CAS 1565980-23-5 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 4-methoxycyclohexane-1-sulfonyl chloride.

4-methoxycyclohexane-1-sulfonyl chloride (CAS 1565980-23-5), molecular formula C7H13ClO3S and molecular weight 212.69 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H13ClO3S, 4-methoxycyclohexane-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 212.69 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.

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 FormulaC7H13ClO3S
Molecular Weight212.69 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Sulfur Atoms1

Related methoxycyclohexane Standards

Recommended Standards

Why CATO?