NM2KXJ990T 274925-86-9 Nebicapone [INN] Nebicapone Ethanone, 1-(3,4-dihydroxy-5-nitrophenyl)-2-phenyl- 1-(3,4-Dihydroxy-5-nitrophenyl)-2-phenylethan-1-one BIA 3-202 UNII-NM2KXJ990T CAS 274925-86-9

Purity 97%+In StockPharmaceutical Standards
CAS No.274925-86-9
Molecular FormulaC14H11NO5
Molecular Weight273.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

NM2KXJ990T 274925-86-9 Nebicapone [INN] Nebicapone Ethanone, 1-(3,4-dihydroxy-5-nitrophenyl)-2-phenyl- 1-(3,4-Dihydroxy-5-nitrophenyl)-2-phenylethan-1-one BIA 3-202 UNII-NM2KXJ990T CAS 274925-86-9 chemical structure

Description

NM2KXJ990T 274925-86-9 Nebicapone [INN] Nebicapone Ethanone, 1-(3,4-dihydroxy-5-nitrophenyl)-2-phenyl- 1-(3,4-Dihydroxy-5-nitrophenyl)-2-phenylethan-1-one BIA 3-202 UNII-NM2KXJ990T (CAS 274925-86-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11NO5. Molecular weight: 273.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC14H11NO5
Molecular Weight273.24 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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