32829-25-7

Name 1H-[1,2,3]TRIAZOLE-4-CARBALDEHYDE
CAS 32829-25-7
EINECS(EC#) 604-604-1
Molecular Formula C9H8N2O2
MDL Number MFCD02938037
Molecular Weight 176.17
MOL File 32829-25-7.mol

Chemical Properties

Melting point  186-188 °C(Solv: ethyl acetate (141-78-6); ligroine (8032-32-4))
Boiling point  379.1±25.0 °C(Predicted)
density  1.35±0.1 g/cm3(Predicted)
storage temp.  2-8°C
form  solid
pka 3.70±0.10(Predicted)
Appearance White to yellow Solid
InChI 1S/C9H8N2O2/c12-9(13)6-11-8-4-2-1-3-7(8)5-10-11/h1-5H,6H2,(H,12,13)
InChIKey ZNRZBEVYWWQQMN-UHFFFAOYSA-N
SMILES O=C(O)CN1N=CC2=CC=CC=C12

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P280-P301+P312+P330-P305+P351+P338+P310
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933998090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1

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