Methyl (2Z)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]-3-oxobutanoate CAS 77083-76-2

Purity 97%+In StockPharmaceutical Standards
CAS No.77083-76-2
Molecular FormulaC12H14N2O4
Molecular Weight250.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (2Z)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]-3-oxobutanoate CAS 77083-76-2 chemical structure

Description

Methyl (2Z)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]-3-oxobutanoate (CAS 77083-76-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N2O4. Molecular weight: 250.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H14N2O4
Molecular Weight250.25 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms2

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