Basic Info
  • Grade: pharmaceutical grade

    Factory Location: Jiangsu

    Main Sales Markets: Asia

  • Sample Provided: no

    2,3-Diaminopyridine Mol Download Chemical properties CAS: 452-58-4 MF: C5H7N3 MW: 109.13 EINECS: 207-200-9 MDL No.: MFCD00006319 Properties Melting point: 110-115 °C (lit.) Boiling point: 195°C 55mm Density  1.1118 (rough estimate) refractive index  1.5340 (estimate) Flash point: 205 °C storage temp.  Keep in dark place,Sealed in dry,Room Temperature solubility  H2O: soluble50mg/mL, opaque (brown to very dark brown) pka 6.78±0.36(Predicted) form  Solid color  Very Dark Brown Water Solubility  100 g/L (20 ºC) Sensitive  Air Sensitive BRN  109869 InChIKey ZZYXNRREDYWPLN-UHFFFAOYSA-N Safety Information Symbol(GHS)  GHS07 Signal word  Warning Hazard statements  H315-H319-H335 Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338 Hazard Codes  Xn,Xi,T Risk Statements  22-36/37/38-25 Safety Statements  26-36/37-45-37/39-28A-36 RIDADR  UN 2811 WGK Germany  3 RTECS  US7548000 F  9 Hazard Note  Irritant HazardClass  6.1 PackingGroup  II HS Code  29333999
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