N-methyl-4-nitro-1-((3-(trifluoromethyl)phenyl)sulfonyl)-1H-pyrazol-3-amine CAS 318517-46-3

Purity 97%+In StockPharmaceutical Standards
CAS No.318517-46-3
Molecular FormulaC11H9F3N4O4S
Molecular Weight350.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-methyl-4-nitro-1-((3-(trifluoromethyl)phenyl)sulfonyl)-1H-pyrazol-3-amine CAS 318517-46-3 chemical structure

Description

N-methyl-4-nitro-1-((3-(trifluoromethyl)phenyl)sulfonyl)-1H-pyrazol-3-amine (CAS 318517-46-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H9F3N4O4S. Molecular weight: 350.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H9F3N4O4S
Molecular Weight350.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms4
Sulfur Atoms1

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