(E)-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)furan-2-carboxamide 289494-16-2 CHD-5 CAS 289494-16-2

Purity 97%+In StockPharmaceutical Standards
CAS No.289494-16-2
Molecular FormulaC19H17N3O2
Molecular Weight319.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)furan-2-carboxamide 289494-16-2 CHD-5 CAS 289494-16-2 chemical structure

Description

Order (E)-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)furan-2-carboxamide 289494-16-2 CHD-5 (CAS 289494-16-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H17N3O2. Molecular weight: 319.36 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC19H17N3O2
Molecular Weight319.36 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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