1-(4-Bromophenyl)-1,2-dihydropyridazine-3,6-dione CAS 5435-32-5

Purity 97%+In StockPharmaceutical Standards
CAS No.5435-32-5
Molecular FormulaC10H7BrN2O2
Molecular Weight267.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Bromophenyl)-1,2-dihydropyridazine-3,6-dione CAS 5435-32-5 chemical structure

Description

1-(4-Bromophenyl)-1,2-dihydropyridazine-3,6-dione (CAS 5435-32-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7BrN2O2. Molecular weight: 267.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H7BrN2O2
Molecular Weight267.08 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentBr-containing
Nitrogen Atoms2

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