21733-03-9

Name 5-CHLORO-1H-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID
CAS 21733-03-9
Molecular Formula C3H2ClN3O2
MDL Number MFCD11040183
Molecular Weight 147.52
MOL File 21733-03-9.mol

Chemical Properties

Boiling point  483.7±28.0 °C(Predicted)
density  1.874±0.06 g/cm3(Predicted)
form  solid
pka 2.92±0.10(Predicted)
InChI 1S/C6H15N.C3H2ClN3O2/c1-4-7(5-2)6-3;4-3-5-1(2(8)9)6-7-3/h4-6H2,1-3H3;(H,8,9)(H,5,6,7)
InChIKey PDWDMQKCPIIRNC-UHFFFAOYSA-N
SMILES O=C(C1=NNC(Cl)=N1)O.CCN(CC)CC

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  WGK 3
HazardClass  IRRITANT
HS Code  2933998090
Storage Class 11 - Combustible Solids

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