1-Methyl-5-(p-tolyl)-1H-pyrazole-4-carbaldehyde, 97% CAS 689250-61-1

Purity 97%+In StockPharmaceutical Standards
CAS No.689250-61-1
Molecular FormulaC12H12N2O
Molecular Weight200.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methyl-5-(p-tolyl)-1H-pyrazole-4-carbaldehyde, 97% CAS 689250-61-1 chemical structure

Description

High-purity 1-Methyl-5-(p-tolyl)-1H-pyrazole-4-carbaldehyde, 97% (CAS 689250-61-1) pharmaceutical standards reference standard. Molecular formula: C12H12N2O. Molecular weight: 200.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC12H12N2O
Molecular Weight200.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2

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