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2-Amino-4-hydroxy-1H-pteridine

Basic information Safety Related Supplier
2-Amino-4-hydroxy-1H-pteridine Basic information
2-Amino-4-hydroxy-1H-pteridine Chemical Properties
  • Melting point:300 °C
  • Boiling point:290.2°C (rough estimate)
  • Density 1.4240 (rough estimate)
  • refractive index 1.9000 (estimate)
  • storage temp. Keep in dark place,Inert atmosphere,2-8°C
  • pka2.27(at 20℃)
  • Water Solubility 17.54mg/L(22.5 ºC)
  • BRN 150294
  • InChIKeyHNXQXTQTPAJEJL-UHFFFAOYSA-N
  • CAS DataBase Reference2236-60-4(CAS DataBase Reference)
  • NIST Chemistry Reference4(1H)-pteridinone, 2-amino-(2236-60-4)
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 26-36-37/39
  • WGK Germany 3
  • RTECS UO3505000
  • 10-23
  • HS Code 29335990
MSDS
2-Amino-4-hydroxy-1H-pteridine Usage And Synthesis
  • Chemical PropertiesYELLOW-BEIGE CRYSTALLINE POWDER
  • Purification MethodsIt is dissolved in hot 1% aqueous ammonia, filtered, and an equal volume of hot 1M aqueous formic acid is added. The solution is allowed to cool at 0-2o overnight. The solid is collected and washed with distilled water several times by centrifugation and dried in vacuo over P2O5 overnight, and then at 100o overnight (any ammonium formate in the sample evaporates off). [Beilstein 26 III/IV 3936.]
2-Amino-4-hydroxy-1H-pteridine Preparation Products And Raw materials
2-Amino-4-hydroxy-1H-pteridine(2236-60-4)Related Product Information
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