Product name: 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone
Structural formula:
Molecular formula: C13H16BrNO2
Molecular weight: 298.18
CAS No.: 129722-34-5
Appearance: White to yellowish white crystal or crystalline powder.
Melting point: 110-111°C
Physicochemical property:
Heavy metal: ≤20ppm
Ignition residue: ≤0.1%
Loss on drying: ≤0.5%
Purity: ≥99%
Usage: Aripiprazole for drug intermediates.