2-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid CAS 1218554-02-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1218554-02-9
Molecular FormulaC10H14ClN3O2S
Molecular Weight275.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid CAS 1218554-02-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 275.76 g/mol gives 2-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid (CAS 1218554-02-9), a certified reference material (molecular formula C10H14ClN3O2S, MW 275.76 g/mol) for analytical method development and quality control.

Structurally, 2-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid (C10H14ClN3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 275.76 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-[(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic 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 FormulaC10H14ClN3O2S
Molecular Weight275.76 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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