| Identification | More | [Name]
1-Hydroxybenzotriazole hydrate | [CAS]
80029-43-2 | [Synonyms]
1,2,3-BENZOTRIAZOL-1-OL MONOHYDRATE
1H-1,2,3-BENZOTRIAZOL-1-OL HYDRATE
1H-BENZOTRIAZOLE, 1-HYDROXY-, HYDRATE
1-HYDROXYBENZOTRIAZOLE HYDRATE
1-HYDROXYBENZOTRIAZOLE MONOHYDRATE
1-HYDROXYBENZOTRIAZOLE N-HYDRATE
1-HYDROXYBENZOTRIAZOL MONOHYDRATE
HOBT
HOBT H2O
HOBT HYDRATE
HOBTM
HOBT MONOHYDRATE
N-HYDROXYBENZOTRIAZOLE H2O
N-HYDROXYBENZOTRIAZOLE HYDRATE
N-HYDROXYBENZOTRIAZOLE MONOHYDRATE
N-HYDROXYBENZOTRIAZOL MONOHYDRATE
TIMTEC-BB SBB000114
1-HYDROXY-1,2,3-BENZOTRIAZOLE (HOBT) | [EINECS(EC#)]
219-989-7 | [Molecular Formula]
C6H7N3O2 | [MDL Number]
MFCD00065690 | [Molecular Weight]
153.14 | [MOL File]
80029-43-2.mol |
| Chemical Properties | Back Directory | [Melting point ]
155-158 °C(lit.) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
DMF: 100 mg/mL, clear
| [form ]
powder to crystal | [color ]
White to Almost white | [InChI]
InChI=1S/C6H5N3O.H2O/c10-9-6-4-2-1-3-5(6)7-8-9;/h1-4,10H;1H2 | [InChIKey]
PJUPKRYGDFTMTM-UHFFFAOYSA-N | [SMILES]
ON1N=NC2C=CC=CC1=2.O | [CAS DataBase Reference]
80029-43-2(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
F | [Risk Statements ]
R5:Heating may cause an explosion.
R11:Highly Flammable. | [Safety Statements ]
S15:Keep away from heat .
S16:Keep away from sources of ignition-No smoking .
S35:This material and its container must be disposed of in a safe way . | [RIDADR ]
UN 3380 4.1/PG 1
| [WGK Germany ]
-
| [RTECS ]
DM1288000 | [F ]
4.10-8 | [HS Code ]
2933.99.9701 | [HazardClass ]
4.1 | [PackingGroup ]
Ⅰ |
| Hazard Information | Back Directory | [Uses]
1-Hydroxybenzotriazole hydrate can be used as a condensation reagent to prepare Poly-γ-glutamic acid methyl ester from a dimer of γ-glutamic acid. Oxadiazoles via cyclo condensation of amidoximes with trifluoroacetic anhydride or benzoic acid derivatives. |
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