5-Oxo-1-phenyl-3-(triphenylphosphonio)-4,5-dihydro-1H-pyrrol-2-olate CAS 18092-17-6

Purity 97%+In StockPharmaceutical Standards
CAS No.18092-17-6
Molecular FormulaC28H22NO2P
Molecular Weight435.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Oxo-1-phenyl-3-(triphenylphosphonio)-4,5-dihydro-1H-pyrrol-2-olate CAS 18092-17-6 chemical structure

Description

Order 5-Oxo-1-phenyl-3-(triphenylphosphonio)-4,5-dihydro-1H-pyrrol-2-olate (CAS 18092-17-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H22NO2P. Molecular weight: 435.45 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC28H22NO2P
Molecular Weight435.45 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)18.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1

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