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1-Hydroxybenzotriazole solution_Molecular_structure_CAS_2592-95-2)
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1-Hydroxybenzotriazole solution

Catalog No. 54810 Name Sigma Aldrich
CAS Number 2592-95-2 Website http://www.sigmaaldrich.com
M. F. C6H5N3O Telephone 1-800-521-8956
M. W. 135.1234 Fax
Purity Email
Storage Chembase ID: 58238

SYNONYMS

Title
1-羟基苯并三氮唑 溶液
IUPAC name
1H-1,2,3-benzotriazol-1-ol
IUPAC Traditional name
hydroxybenzotriazole
Synonyms
HOBt solution
HOBt 溶液

DATABASE IDS

PubChem SID 24879013
MDL Number MFCD00005805
Beilstein Number 5627231
CAS Number 2592-95-2

PROPERTIES

Concentration ~1 m in NMP
Empirical Formula (Hill Notation) C6H5N3O
Grade for peptide synthesis
Grade purum
Impurities ≤0.3% water
Flash Point 95 °C
Flash Point 203 °F
Refractive Index n20/D 1.488
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Risk Statements 36/38
Safety Statements 26
German water hazard class 2

DETAILS

REFERENCES