N'-[(2Z)-3-(1H-1,3-Benzodiazol-2-yl)-2H-chromen-2-ylidene]benzohydrazide CAS 324526-01-4

Purity 97%+In StockPharmaceutical Standards
CAS No.324526-01-4
Molecular FormulaC23H16N4O2
Molecular Weight380.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N'-[(2Z)-3-(1H-1,3-Benzodiazol-2-yl)-2H-chromen-2-ylidene]benzohydrazide CAS 324526-01-4 chemical structure

Description

N'-[(2Z)-3-(1H-1,3-Benzodiazol-2-yl)-2H-chromen-2-ylidene]benzohydrazide (CAS 324526-01-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H16N4O2. Molecular weight: 380.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC23H16N4O2
Molecular Weight380.40 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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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