1-[3,5-Bis(trifluoromethyl)phenyl]-3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]-1H-pyrrole-2,5-dione CAS 1133149-41-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1133149-41-3
Molecular FormulaC24H27F6NO2P2
Molecular Weight537.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[3,5-Bis(trifluoromethyl)phenyl]-3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]-1H-pyrrole-2,5-dione CAS 1133149-41-3 chemical structure

Description

1-[3,5-Bis(trifluoromethyl)phenyl]-3,4-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]-1H-pyrrole-2,5-dione (CAS 1133149-41-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H27F6NO2P2. Molecular weight: 537.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC24H27F6NO2P2
Molecular Weight537.41 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms1

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