4-(4-Chlorophenyl)-1-(6-(2,4-dichlorobenzyl)pyridazin-3-yl)-1H-pyrazol-5-amine CAS 321385-77-7

Purity 97%+In StockPharmaceutical Standards
CAS No.321385-77-7
Molecular FormulaC20H14Cl3N5
Molecular Weight430.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Chlorophenyl)-1-(6-(2,4-dichlorobenzyl)pyridazin-3-yl)-1H-pyrazol-5-amine CAS 321385-77-7 chemical structure

Description

CATO supplies 4-(4-Chlorophenyl)-1-(6-(2,4-dichlorobenzyl)pyridazin-3-yl)-1H-pyrazol-5-amine (CAS 321385-77-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H14Cl3N5. Molecular weight: 430.72 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H14Cl3N5
Molecular Weight430.72 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms5

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