5-Chloro-2-pentanone [ 5891-21-4 ]
Purity: 98%, liquid. The boiling point ℃ (76 lengthening kPa), 71-72 ℃ (plus 2.67 kPa), relative density 1.0523 (20/4 ℃), the refractive indexes, 1.4375 and flash point 35 ℃. Soluble in benzene, ethanol. Drug chloroquine phosphate intermediates.