3-[5-amino-3-(3,4-dimethylphenyl)-1H-pyrazol-1-yl]-1$l^{6}-thiolane-1,1-dione CAS 1152684-58-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1152684-58-6
Molecular FormulaC15H19N3O2S
Molecular Weight305.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-[5-amino-3-(3,4-dimethylphenyl)-1H-pyrazol-1-yl]-1$l^{6}-thiolane-1,1-dione CAS 1152684-58-6 chemical structure

Description

CATO manufactures 3-[5-amino-3-(3,4-dimethylphenyl)-1H-pyrazol-1-yl]-1$l^{6}-thiolane-1,1-dione 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 3-[5-amino-3-(3,4-dimethylphenyl)-1H-pyrazol-1-yl]-1$l^{6}-thiolane-1,1-dione (CAS 1152684-58-6), a certified reference material (molecular formula C15H19N3O2S, MW 305.40 g/mol) for analytical method development and quality control.

3-[5-amino-3-(3,4-dimethylphenyl)-1H-pyrazol-1-yl]-1$l^{6}-thiolane-1,1-dione (C15H19N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC15H19N3O2S
Molecular Weight305.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3
Sulfur Atoms1

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