Chloramphenicol
MF: C11H12Cl2N2O5
MW: 323.13
CAS: 56-75-7
EINECS: 200-287-4
HS Code: 2941400000
Assay: 99% min.
Standard: EP/BP/USP
Packing: 25Kg/cardboard drum
Characteristic: White or yellowish crystals. Mp 150.5-151.5 ℃ (149.7-150.7 ℃). Can be under high vacuum sublimation. Slightly soluble in water (2.5mg/ml, 25 ℃), slightly soluble in propylene glycol (150.8mg/ml), soluble in methanol, ethanol, butanol, ethyl acetate, acetone, insoluble in ether, benzene, petroleum ether, vegetable oil. Very bitter taste.
Usage: Broad-spectrum antibacterial antibiotics, the treatment of typhoid, paratyphoid drug of choice for the treatment of anaerobic infections of the effects of medicine, followed by sensitive micro-organisms for a variety of infectious diseases caused by the treatment. Because serious adverse reactions are used less and less.
Antibacterial spectrum, effects and purposes are the same with chloramphenicol. For the treatment of Salmonella typhi, Shigella, E. coli, Haemophilus influenzae, brucellosis, and other infections caused by pneumococcus.