272-97-9

Name 5-AZABENZIMIDAZOLE
CAS 272-97-9
Molecular Formula C6H5N3
MDL Number MFCD00051808
Molecular Weight 119.12
MOL File 272-97-9.mol
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Chemical Properties

Melting point  168-172 °C(lit.)
Boiling point  200-220 °C(Press: 0.5 Torr)
density  1.348
storage temp.  Sealed in dry,Room Temperature
form  Powder
pka 11.15±0.30(Predicted)
color  Beige
BRN  2601
InChI 1S/C6H5N3/c1-2-7-3-6-5(1)8-4-9-6/h1-4H,(H,8,9)
InChIKey UBOOKRVGOBKDMM-UHFFFAOYSA-N
SMILES c1cc2[nH]cnc2cn1
CAS DataBase Reference 272-97-9(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
HS Code  29339980
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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