1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole CAS 628333-86-8

Purity 97%+In StockPharmaceutical Standards
CAS No.628333-86-8
Molecular FormulaC29H33N2P
Molecular Weight440.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole CAS 628333-86-8 chemical structure

Description

High-purity 1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole (CAS 628333-86-8) pharmaceutical standards reference standard. Molecular formula: C29H33N2P. Molecular weight: 440.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC29H33N2P
Molecular Weight440.56 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2

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