2-((Methylsulfonyl)thio)acetic acid CAS 13700-15-7

Purity 97%+In StockPharmaceutical Standards
CAS No.13700-15-7
Molecular FormulaC3H6O4S2
Molecular Weight170.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((Methylsulfonyl)thio)acetic acid CAS 13700-15-7 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-((Methylsulfonyl)thio)acetic acid.

2-((Methylsulfonyl)thio)acetic acid (CAS 13700-15-7) is a high-purity analytical reference standard with the molecular formula C3H6O4S2 and a molecular weight of 170.21 g/mol.

Structurally, 2-((Methylsulfonyl)thio)acetic acid (C3H6O4S2) contains a sulfone group, a carboxylic acid group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 170.21 g/mol, it falls into the medium-molecular-weight range.

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-((Methylsulfonyl)thio)acetic 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 FormulaC3H6O4S2
Molecular Weight170.21 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.)1960
Sulfur Atoms2

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