Ethyl 2-{6-oxo-3-[(E)-2-phenylethenyl]-1,4,5,6-tetrahydropyridazin-1-yl}acetate CAS 337922-14-2

Purity 97%+In StockPharmaceutical Standards
CAS No.337922-14-2
Molecular FormulaC16H18N2O3
Molecular Weight286.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-{6-oxo-3-[(E)-2-phenylethenyl]-1,4,5,6-tetrahydropyridazin-1-yl}acetate CAS 337922-14-2 chemical structure

Description

CATO supplies Ethyl 2-{6-oxo-3-[(E)-2-phenylethenyl]-1,4,5,6-tetrahydropyridazin-1-yl}acetate (CAS 337922-14-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H18N2O3. Molecular weight: 286.33 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H18N2O3
Molecular Weight286.33 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2

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