6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl 4-fluorobenzoate CAS 478029-18-4

Purity 97%+In StockPharmaceutical Standards
CAS No.478029-18-4
Molecular FormulaC17H11FN2O3
Molecular Weight310.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl 4-fluorobenzoate CAS 478029-18-4 chemical structure

Description

CATO supplies 6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl 4-fluorobenzoate (CAS 478029-18-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H11FN2O3. Molecular weight: 310.28 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H11FN2O3
Molecular Weight310.28 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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