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1-Hydroxybenzotriazole hydrate

CAS No. 123333-53-9
Chemical Name: 1-Hydroxybenzotriazole hydrate
Synonyms: HOBTM;HOBT H2O;HOBT.H20;HOBT HYDRATE;HOBT MONOHYDRATE;TIMTEC-BB SBB000114;1-Oxy-benztriazol Hydrate;Benzotriazol-1-ol Hydrate;N-HYDROXYBENZOTRIAZOLE H2O;1-Hydroxybenzotriazole Hyrate
CBNumber: CB8775919
Molecular Formula: C6H5N3O
Formula Weight: 135.13
MOL File: 123333-53-9.mol
1-Hydroxybenzotriazole hydrate Property
Melting point : 155-158 °C(lit.)
density : 1.065 g/cm
storage temp. : Store at RT.
solubility : DMF: 100 mg/mL, clear
Water Solubility : slightly soluble
CAS DataBase Reference: 123333-53-9(CAS DataBase Reference)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes : F
Risk Statements : 5-11-R5-R11-44-1
Safety Statements : 15-16-35-7/9-33-S7/9-S33-S16-60-37-26
RIDADR : UN 3380 4.1/PG 1
WGK Germany : -
F : 4.10-8
Hazard Note : Highly Flammable
HS Code : 29339980
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
P210, P240,P241, P280, P370+P378
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P370+P378 In case of fire: Use … for extinction.
P501 Dispose of contents/container to..…

1-Hydroxybenzotriazole hydrate Chemical Properties,Usage,Production

Chemical Properties
White to off-white powder
additive for oligonucleotide couplings and in racemization-free peptide couplings
A common additive for peptide coupling.
1-Hydroxybenzotriazole hydrate Preparation Products And Raw materials
Raw materials
Preparation Products
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123333-53-9(1-Hydroxybenzotriazole hydrate)Related Search:
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N-HYDROXYBENZOTRIAZOL MONOHYDRATE N-HYDROXYBENZOTRIAZOLE MONOHYDRATE N-HYDROXYBENZOTRIAZOLE HYDRATE N-HYDROXYBENZOTRIAZOLE H2O TIMTEC-BB SBB000114 Coupling Synthetic Reagents 1H-1,2,3-BENZOTRIAZOL-1-OL HYDRATE 1H-BENZOTRIAZOLE, 1-HYDROXY-, HYDRATE 1-HYDROXYBENZOTRIAZOL MONOHYDRATE 1-HYDROXYBENZOTRIAZOLE N-HYDRATE 1-HYDROXYBENZOTRIAZOLE MONOHYDRATE 1-HYDROXYBENZOTRIAZOLE HYDRATE Active Esters/Additives 123333-53-9 1,2,3-BENZOTRIAZOL-1-OL MONOHYDRATE HOBT MONOHYDRATE HOBTM HOBT HYDRATE HOBT H2O 1H-1,2,3-benzotriazol-1-ol hydrate solution 1-HYDROXYBENZOTRIAZOLE 15 WT. % SOLUTI& 1-Hydroxybenzotriazole99%Puriss 1-Hydroxybenzotriazole hydrate, ca. 6% water, 98% Hydroxy-1,2,3-Benzotriazole 2592-95-2 C6H5N3OH2O 1-Hydroxybenzotriazole Hyrate 1-Hydroxybenzotriazole hydrate, contains 11-16% water, 98% C6H5N3OxH2O 1-HYDROXY BENZOTRIAZOLE MONOHYDATE HOBt(hydrate) N-Hydroxybenzotnazole Hydrate 1-HYDROXYBENZOTRIAZOLE HYDRATE (WATER CONTENT BETWEEN 10-13%) 1-Hydroxybenzotriazole Monohydrous FINE Chemical & INTERMEDIATES 1-Hydroxybenzotriazole (HOBt) hydrate 1-Hydroxybenzotriazole hydrate (HOBt) Heterocycles N-Hydroxybenzotriazole monohydrate (HOBt) 1-Hydroxy-1H-benzotriazole Hydrate 1-Oxy-benztriazol Hydrate Benzotriazol-1-ol Hydrate Heterocyclic Compounds Peptide Bases & Related Reagents Nucleotides 1-Hydroxybenzotriazole hydrate, 98% (dry wt), water >20% 1-Hydroxybenzotriazole hydrate ,99% 1-HYDROXYBENZOTRIAZOLE HYDRATE, 98%, CONTAINS 11-16% WATER C6H5N3OxxH2O HOBT hydrate [1-Hydroxybenzotriazole hydrate] HOBT.H20 1-Hydroxybenzotriazole hydrate ,98% N-Hydroxybenzotrizole Monohydrate 1-Hydroxybenzotriazole Hydrat HOBT.H20 1-Hydroxybenzotriazole hydrate 1H-1,2,3-benzotriazole-1,4-diol 1H-Benzo[d][1,2,3]triazol-1-ol xhydrate 1H-benzo[d][1,2,3]triazol-1-ol hydrate
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