1-Hydroxybenzotriazole CAS NO.2592-95-2

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1-Hydroxybenzotriazole Basic information

Product Name:	1-Hydroxybenzotriazole
Synonyms:	1-HYDROXYLBENZOTRIAZOLE;1-HYDROXYBENZOTRIAZOL;1-HYDROXYBENZOTRIAZOLE;1-hydroxybenzotriazole anhydrous;1-HYDROXY-1-H-BENZOTRIAZOLE;1-HYDROXY-1,2,3-BENZOTRIAZOLE;1-HOB;1H-BENZOTRIAZOLE, 1-HYDROXY-
CAS:	2592-95-2
MF:	C6H5N3O
MW:	135.12
EINECS:	219-989-7
Product Categories:	Peptide coupling agents;Amino Acid Derivatives;FINE Chemical & INTERMEDIATES;Peptide Coupling Reagents;Peptide;Fused Ring Systems;peptides
Mol File:	2592-95-2.mol

1-Hydroxybenzotriazole Chemical Properties

mp	156-159°C
bp	149-150 °C
density	1 g/cm³
refractive index	n20/D 1.488
Fp	95 °C
storage temp.	Store at RT.
Stability:	Stable, but possible risk of explosion if heated under confinement. Flammable.
CAS DataBase Reference	2592-95-2(CAS DataBase Reference)
NIST Chemistry Reference	1H-benzotriazole, 1-hydroxy-(2592-95-2)
EPA Substance Registry System	1H-Benzotriazole, 1-hydroxy-(2592-95-2)

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