1-hydroxy-7-azabenzotriazole basic information |
product name: | 1-hydroxy-7-azabenzotriazole |
synonyms: | 3h-1,2,3-triazolo[4,5-b]pyridine, 3-hydroxy-;3h-[1,2,3]-triazolo[4,5-b]pyridin-3-ol;7-aza-1-hydroxybenzotriazole;hoat;1-hydroxy-7-azabenzotriazole 0.5 to &;1-hydroxy-7-azabenzotriazole solution, 0.5m in dmf;hoat [1-hydroxy-7-azabenzotriazole];1-hydroxy-7-azabenzotriazole99%puriss |
cas: | 39968-33-7 |
mf: | c5h4n4o |
mw: | 136.11 |
einecs: | |
product categories: | peptide coupling agents;heterocycles;protected amino acid & peptides;peptide coupling reagents;heterocyclic compounds;peptide;bases & related reagents;nucleotides;peptides |
mol file: | 39968-33-7.mol |
1-hydroxy-7-azabenzotriazole chemical properties |
mp | 213-216°c |
density | 0.973 g/ml at 20 °c |
refractive index |
n |
fp | 213-216°c |
storage temp. | store at rt. |
decomposition | 213-216 ºc |
cas database reference | 39968-33-7(cas database reference) |
epa substance registry system | 3h-1,2,3-triazolo[ 4,5-b]pyridine, 3-hydroxy-(39968-33-7) |
safety information |
hazard codes | t,xi,f,xn,e |
risk statements | 61-20/21-36-5-36/37/38-11-41-37/38-22-2 |
safety statements | 53-45-37/39-26-16-39-35-36-36/37 |
ridadr | un 1993 3/pg 3 |
wgk germany | 1 |
hazard note | irritant |
hazardclass | irritant |
hs code |
29332990 |