1-((2,4-Dichlorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide CAS 956396-73-9

Purity 97%+In StockPharmaceutical Standards
CAS No.956396-73-9
Molecular FormulaC11H10Cl2N4O2
Molecular Weight301.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((2,4-Dichlorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide CAS 956396-73-9 chemical structure

Description

1-((2,4-Dichlorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 956396-73-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H10Cl2N4O2. Molecular weight: 301.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H10Cl2N4O2
Molecular Weight301.13 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; 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.)1987
Halogen ContentCl-containing
Nitrogen Atoms4

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