N-(3-(1H-Benzo[d]imidazol-2-yl)phenyl)-3-methylisoxazole-5-carboxamide CAS 946286-57-3

Purity 97%+In StockPharmaceutical Standards
CAS No.946286-57-3
Molecular FormulaC18H14N4O2
Molecular Weight318.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-(1H-Benzo[d]imidazol-2-yl)phenyl)-3-methylisoxazole-5-carboxamide CAS 946286-57-3 chemical structure

Description

N-(3-(1H-Benzo[d]imidazol-2-yl)phenyl)-3-methylisoxazole-5-carboxamide (CAS 946286-57-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14N4O2. Molecular weight: 318.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H14N4O2
Molecular Weight318.33 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms4

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