17072-38-7

Name 4-ethyl-1H-pyrazole
CAS 17072-38-7
Molecular Formula C5H8N2
MDL Number MFCD18449289
Molecular Weight 96.13
MOL File 17072-38-7.mol

Chemical Properties

Boiling point  122 °C(Press: 16 Torr)
density  0.9862 g/cm3
storage temp.  Store at room temperature
form  solid
pka 14.84±0.50(Predicted)
Appearance Colorless to light yellow Liquid
InChI 1S/C5H8N2/c1-2-5-3-6-7-4-5/h3-4H,2H2,1H3,(H,6,7)
InChIKey IHNXHUNMFYXQCG-UHFFFAOYSA-N
SMILES CCc1cn[nH]c1

Safety Data

Hazard Codes  Xn
Risk Statements 
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

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