1'-ethyl-5'-methyl-1-phenyl-1h,1'h-3,4'-bipyraZole-4-carbaldehyde CAS 1004451-71-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1004451-71-1
Molecular FormulaC16H16N4O
Molecular Weight280.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1'-ethyl-5'-methyl-1-phenyl-1h,1'h-3,4'-bipyraZole-4-carbaldehyde CAS 1004451-71-1 chemical structure

Description

1'-ethyl-5'-methyl-1-phenyl-1h,1'h-3,4'-bipyraZole-4-carbaldehyde (CAS 1004451-71-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H16N4O. Molecular weight: 280.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H16N4O
Molecular Weight280.32 g/mol
AppearancePale yellow to yellow crystalline powder
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4

Recommended Standards

Why CATO?