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3,5-Dimethylpyrazole

Product Name3,5-Dimethylpyrazole

CAS67-51-6

MFC5H8N2

MW96.13

EINECS200-657-5

MOL File67-51-6.mol

Chemical Properties

Melting point 105-108 °C (lit.)
Boiling point 218 °C (lit.)
Density  0,884 g/cm3
refractive index  1.4739 (estimate)
Flash point 210°C
storage temp.  Sealed in dry,Room Temperature
solubility  methanol: 0.1 g/mL, clear
pka 15.12±0.10(Predicted)
form  Crystalline Powder or Crystals
color  White to almost white
PH 6.7 (14g/l, H2O, 20℃)
Water Solubility  Soluble in water, methanol 0.1 g/mL.
BRN  106325
InChIKey SDXAWLJRERMRKF-UHFFFAOYSA-N
CAS DataBase Reference 67-51-6(CAS DataBase Reference)
NIST Chemistry Reference 1H-Pyrazole, 3,5-dimethyl-(67-51-6)
EPA Substance Registry System 3,5-Dimethylpyrazole (67-51-6)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  UQ6477600
Hazard Note  Irritant
TSCA  Yes
HazardClass  IRRITANT
HS Code  29331990

MSDS

Usage And Synthesis

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