(3,6-Dihydro-2H-thiopyran-4-yl)boronic acid CAS 1395285-52-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1395285-52-5
Molecular FormulaC5H9BO2S
Molecular Weight144.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3,6-Dihydro-2H-thiopyran-4-yl)boronic acid CAS 1395285-52-5 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.

(3,6-Dihydro-2H-thiopyran-4-yl)boronic acid (CAS 1395285-52-5) is a high-purity analytical reference standard with the molecular formula C5H9BO2S and a molecular weight of 144.00 g/mol.

The molecular framework of (3,6-Dihydro-2H-thiopyran-4-yl)boronic acid (C5H9BO2S) 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 (3,6-Dihydro-2H-thiopyran-4-yl)boronic 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 FormulaC5H9BO2S
Molecular Weight144.00 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1991
Sulfur Atoms1

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