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BGC > Product Search > Atovaquone

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Atovaquone

17 Registered suppliers

Appearance	Yellow powder
Solubility	Freely soluble in N-methyl-2-pyrrolidone and in tetrahydrofuran; Slightly soluble in ethyl acetate; Insoluble in water.
Identification	A.Infrared absorption B.The retention time of the major peak corresponds to that of standard by HPLC
Water	≤ 1.0%
Residue on ignition	≤ 0.1%
Heavy metals	≤ 10ppm
Residual solvents
Methanol	≤ 2000ppm
Chloroform	≤ 60ppm
Dichloromethane	≤ 600ppm
Acetonitrile	≤ 410ppm
Related substance
RRT=0.63	≤ 0.5%
RRT=0.89	≤ 0.3%
RRT=1.8	≤ 0.5%
Related compound A	≤ 1.0%
Any other impurity	≤ 0.2%
Total other impurities	≤ 1.0%
Total impurities	≤ 1.5%
Assay	97.5%~101.5%

Appearance	Yellow powder
Solubility	Freely soluble in N-methyl-2-pyrrolidone and in tetrahydrofuran; Slightly soluble in ethyl acetate; Insoluble in water.
Identification	A.Infrared absorption B.The retention time of the major peak corresponds to that of standard by HPLC
Water	≤ 1.0%
Residue on ignition	≤ 0.1%
Heavy metals	≤ 10ppm
Residual solvents
Methanol	≤ 2000ppm
Chloroform	≤ 60ppm
Dichloromethane	≤ 600ppm
Acetonitrile	≤ 410ppm
Related substance
RRT=0.63	≤ 0.5%
RRT=0.89	≤ 0.3%
RRT=1.8	≤ 0.5%
Related compound A	≤ 1.0%
Any other impurity	≤ 0.2%
Total other impurities	≤ 1.0%
Total impurities	≤ 1.5%
Assay	97.5%~101.5%

Appearance	Yellow powder
Solubility	Freely soluble in N-methyl-2-pyrrolidone and in tetrahydrofuran; Slightly soluble in ethyl acetate; Insoluble in water.
Identification	A.Infrared absorption B.The retention time of the major peak corresponds to that of standard by HPLC
Water	≤ 1.0%
Residue on ignition	≤ 0.1%
Heavy metals	≤ 10ppm
Residual solvents
Methanol	≤ 2000ppm
Chloroform	≤ 60ppm
Dichloromethane	≤ 600ppm
Acetonitrile	≤ 410ppm
Related substance
RRT=0.63	≤ 0.5%
RRT=0.89	≤ 0.3%
RRT=1.8	≤ 0.5%
Related compound A	≤ 1.0%
Any other impurity	≤ 0.2%
Total other impurities	≤ 1.0%
Total impurities	≤ 1.5%
Assay	97.5%~101.5%