Item name:
1-hydroxybenzotriazole
Group:
Other Specialties
CAS Number:
2592-95-2
EC Number:
219-989-7
Synonyms:
Benzazimidol,
1-Oxy-benztriazol,
1-hydroxy-1H-1,2,3-benzotriazole,
HOBTA,
HOBT,
HOBt solution,
1-HOB,
1-hydroxy-1,2,3-benzotriazole,
HBT,
1H-Benzo[d][1,2,3]triazol-1-ol,
1,2,3-Benzotriazol-1-ol,
BENZOTRIAZOL-1-OL,
1H-Benzotriazole, 1-hydroxy-,
N-hydroxy-benzotriazole,
N-Hydroxybenzotrizole, 1-Hydroxybenzotriazole
Ipuac Name:
1-hydroxybenzotriazole
Molecular Formula:
C6H5N3O
Molecular Weight:
135.123 g/mol
Boiling Point:
344.6ºC at 760 mmHg
Flash Point:
162.2ºC
Melting Point:
156-159ºC
Density:
1.51 g/cm3
Hazard Class:
4.1
HS Code:
2933990090
RID/ADR:
UN 1325
Risk Statements:
R11; R5
Signal World:
Danger