1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione CAS 6633-22-3

Purity 97%+In StockPharmaceutical Standards
CAS No.6633-22-3
Molecular FormulaC10H6FNO2
Molecular Weight191.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione CAS 6633-22-3 chemical structure

Description

CATO supplies 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione (CAS 6633-22-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6FNO2. Molecular weight: 191.16 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H6FNO2
Molecular Weight191.16 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentF-containing
Nitrogen Atoms1

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