N'-[(1Z)-(4-Methylphenyl)methylidene]-1H,2H-naphtho[2,1-b]furan-2-carbohydrazide CAS 672949-62-1

Purity 97%+In StockPharmaceutical Standards
CAS No.672949-62-1
Molecular FormulaC21H18N2O2
Molecular Weight330.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N'-[(1Z)-(4-Methylphenyl)methylidene]-1H,2H-naphtho[2,1-b]furan-2-carbohydrazide CAS 672949-62-1 chemical structure

Description

CATO supplies N'-[(1Z)-(4-Methylphenyl)methylidene]-1H,2H-naphtho[2,1-b]furan-2-carbohydrazide (CAS 672949-62-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H18N2O2. Molecular weight: 330.38 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H18N2O2
Molecular Weight330.38 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.)1985
Nitrogen Atoms2

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