1,3,5-Trimethyl-1h-pyrazole-4-thiol CAS 1152595-72-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1152595-72-6
Molecular FormulaC6H10N2S
Molecular Weight142.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5-Trimethyl-1h-pyrazole-4-thiol CAS 1152595-72-6 chemical structure

Description

CATO manufactures 1,3,5-Trimethyl-1h-pyrazole-4-thiol 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.

CATO supplies 1,3,5-Trimethyl-1h-pyrazole-4-thiol (CAS 1152595-72-6), a certified reference material (molecular formula C6H10N2S, MW 142.22 g/mol) for analytical method development and quality control.

1,3,5-Trimethyl-1h-pyrazole-4-thiol (C6H10N2S) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC6H10N2S
Molecular Weight142.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Nitrogen Atoms2
Sulfur Atoms1

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