1-(2,4-Dichlorophenyl)-1h-pyrazole-4-carboxylic acid CAS 1152866-69-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1152866-69-7
Molecular FormulaC10H6Cl2N2O2
Molecular Weight257.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2,4-Dichlorophenyl)-1h-pyrazole-4-carboxylic acid CAS 1152866-69-7 chemical structure

Description

1-(2,4-Dichlorophenyl)-1h-pyrazole-4-carboxylic acid (CAS 1152866-69-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H6Cl2N2O2. Molecular weight: 257.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H6Cl2N2O2
Molecular Weight257.07 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2

Related Dichlorophenyl Standards

Recommended Standards

Why CATO?