Home > Offer to Sell > Pharmaceuticals and Biochemicals > Auxiliaries and miscellaneous medicinal chemicals > Atovaquone

Atovaquone

Inquiry
  Post Date: Dec 15,2015
  Expiry Date: Jun 12,2016
  Detailed Description: Cas No. :95233-18-4 Specs:5kg
Price:1 USD Kilograms

Product Name Atovaquone Batch No 20130902
Quantity 10kg MFG. Date 20130902
Test Date 20130902 Expiry Date 20160801
Test Items Specification Test Results
Description Yellow powder Yellow powder
Solubility Freely soluble in N-methyl-2-pyrrolidone and in tetrahydrofuran；slightly soluble in ethylacetate; insoluble in water. Complies
Identification A. Infrared Absorption Complies
B. The retention time of the major peak corresponds to that of standard by HPLC Complies
Water ≤1.0% 0.02%
Residue on ignition ≤0.1% 0.09%
Heavy metals ≤10ppm ＜10ppm
Residual solvents Methanol≤2000ppm 73.6ppm
Chloroform≤60ppm ＜1.5ppm
Dichloromethane≤600ppm 77.3ppm
Acetonitrile≤410ppm 28.3ppm
Related substance RRT=0.63≤0.5% 0.01%
RRT=0.89≤0.3% 0.03%
RRT=1.8≤0.5% Undetected
Related compound A≤1.0% Undetected
Any other impurity≤0.2% 0.03%
Total other impurities≤1.0% 0.03%
Total impurities≤1.5% 0.08%
Assay 97.5%-101.5% 99.6%
Conclusion Complies with Enterprise standard

  CAS Registry Number:

95233-18-4
  Synonyms: ;1,4-hydroxynaphthoquinone;1,4-Naphthalenedione,2-;1,4-Naphthalenedione,2-(4-(4-chlorophenyl)cyclohexyl)-3-hydroxy-, trans;2-(4-(4'-chlorophenyl)cyclohexyl)-3-hydroxy-1,4-naphthoquinone;2-(trans-4-(4-chlorophenyl)cyclohexyl)-3-hydroxy-1,4-naphthoquinone;2-(trans-4-(4-chlorophenyl)cyclohexyl)-3-hydroxy-1,4-naphthalenedione;3-[4-(4-chlorophenyl)cyclohexyl]-4-hydroxynaphthalene-1,2-dione;2-[trans-4-(4-chlorophenyl)cyclohexyl]-3-hydroxynaphthalene-1,4-dione;2-[4-(4-chlorophenyl)cyclohexyl]-3-hydroxynaphthalene-1,4-dione;
  Molecular Formula: C22H19ClO3
  Molecular Weight: 366.8375
  Molecular Structure: 95233-18-4 Atovaquone

  Company: Hubei Widely Chemical Technology Co., Ltd.         
  Contact: Lu Peng
  Tel: 027-83989310
  Fax: 027-59402396
  Email: www.3200881925@qq.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.