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Pyrimethamine
Pyrimethamine
Pyrimethamine
Pyrimethamine

Pyrimethamine

Price Get Latest Price
Packge 1KG
  • Min. Order:1g
  • Supply Ability:500kg
  • Time:2021-12-23

Product Details

  • Product NamePyrimethamine
  • CAS No.58-14-0
  • EINECS No.200-364-2
  • MFC12H13ClN4
  • MW248.71
  • AppearanceneatWhite to Off-White
  • Water Solubility <0.01 g/100 mL at 21 ºC
  • Melting point 233-234°C
  • storage temp. Keep in dark place,Inert atmosphere,Room temperature
  • Boiling point 393.35°C (rough estimate)
  • density 1.2171 (rough estimate)
Product Name: Pyrimethamine
CAS: 58-14-0
MF: C12H13ClN4
MW: 248.71
EINECS: 200-364-2
Melting point 233-234°C
Boiling point 393.35°C (rough estimate)
density 1.2171 (rough estimate)
refractive index 1.6110 (estimate)
storage temp. 0-6°C
Chemical Properties White Solid
Uses For the treatment of toxoplasmosis and acute malaria; For the prevention of malaria in areas non-resistant to pyrimethamine.
Pyrimethamine is a dihydrofolate reductase inhibitor, like the biguanides, and is structurally related to trimethoprim. It is seldom used alone. Pyrimethamine in fixed combinations with dapsone or sulfadoxine is used for treatment and prophylaxis of chloroquine-resistant falciparum malaria. The synergistic activities of pyrimethamine and sulfonamides are similar to those of trimethoprim/sulfonamide combinations. 
Uses Dihydrofolate reductase inhibitor; generally used in combination with other antimicrobial agents. Antiprotozoal (Toxoplasma); antimalarial

Company Profile Introduction

WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD is located in Jiangxia District, Wuhan City, Hubei Province. Main pharmaceutical intermediates, raw materials, food additives, antibiotics raw materials, etc. Wuhan dongkangyuan Technology Co., Ltd. is located in Wuhan, the thoroughfare of nine provinces. It is a high-tech industrial company specializing in the R & D and sales of chemical raw materials in Central China. The company has its own R & D base, equipped with advanced production equipment and high-efficiency precision testing instruments, with a complete, scientific and quality management system. And constantly committed to technological innovation, product innovation and management innovation, with high-tech and excellent innovation quality service has won the trust of University organs, scientific research institutions, pharmaceutical manufacturers, quality inspection departments, environmental protection enterprises, chemical production, agricultural production, food related industries and other industries. In order to ensure that our products in the same industry with super competitiveness. The company has independent import and export operation rights and excellent sales team.

  • Since:2013-04-05
  • Address: Yuanfen Road community, Wuchang District, Wuhan City
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