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Purine Structure

Purine

Chemical Properties

Melting point 214-217 °C (lit.)
Boiling point 214.09°C (rough estimate)
Density  1.3106 (rough estimate)
refractive index  1.7380 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Crystals
pka 2.3(at 20℃)
color  White
Water Solubility  400 g/L (20 ºC)
Merck  7942
BRN  3200
CAS DataBase Reference 120-73-0(CAS DataBase Reference)
NIST Chemistry Reference 9H-Purine(120-73-0)
EPA Substance Registry System Purine (120-73-0)

Safety Information

Safety Statements  22-24/25
WGK Germany  3
RTECS  UO7450000
HS Code  29335995
Toxicity LD50 intraperitoneal in rat: 800mg/kg

MSDS

Usage And Synthesis

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