((1R,3S)-3-Hydroxycyclopentyl)methanesulfonic acid CAS 64646-22-6

Purity 97%+In StockPharmaceutical Standards
CAS No.64646-22-6
Molecular FormulaC6H12O4S
Molecular Weight180.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

((1R,3S)-3-Hydroxycyclopentyl)methanesulfonic acid CAS 64646-22-6 chemical structure

Description

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.

((1R,3S)-3-Hydroxycyclopentyl)methanesulfonic acid (CAS 64646-22-6) is a high-purity analytical reference standard with the molecular formula C6H12O4S and a molecular weight of 180.22 g/mol.

The molecular framework of ((1R,3S)-3-Hydroxycyclopentyl)methanesulfonic acid (C6H12O4S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

CATO manufactures ((1R,3S)-3-Hydroxycyclopentyl)methanesulfonic acid 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 FormulaC6H12O4S
Molecular Weight180.22 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1975
Sulfur Atoms1

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