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ChemicalBook >> CAS DataBase List >> 1-Hydroxybenzotriazole

1-Hydroxybenzotriazole

CAS No.2592-95-2
Chemical Name:1-Hydroxybenzotriazole
Synonyms:HBT;HOBT;1-HOB;HOBTA;HOBT (anh);Benzazimidol;HOBt solution;HOBt(anhydrous);1-Benzotriazolol;BENZOTRIAZOL-1-OL
CBNumber:CB2420172
Molecular Formula:C6H5N3O
Formula Weight:135.12
MOL File:2592-95-2.mol
1-Hydroxybenzotriazole Property
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)
Safety
Hazard Codes : F,Xi,T,E
Risk Statements : 11-5-36/38-36/37/38-36-20/21-61-2
Safety Statements : 16-33-7/9-26-45-53-15-36/37-35
RIDADR : 1325
RTECS : DM1288000
HazardClass : 4.1
PackingGroup : III
HS Code : 29339980

1-Hydroxybenzotriazole Chemical Properties,Usage,Production

Chemical Properties
white to light yellow powder
Usage
additive for oligonucleotide couplings and in racemization-free peptide couplings
1-Hydroxybenzotriazole Preparation Products And Raw materials
Raw materials
Hydrazinium hydroxide Hydrazine hydrate
Preparation Products
4-(PIPERIDINE-1-CARBONYL)PHENYLBORONIC ACID 4-(2-CYANOETHYLAMINOCARBONYL)PHENYLBORONIC ACID IBUTILIDE 3-(2-CYANOETHYLAMINOCARBONYL)PHENYLBORONIC ACID 2-AMINO-5-BROMOBENZAMIDE 6-BROMO-4-CHLORO-2-METHYL-QUINAZOLINE 4-(3-TERT-BUTYL-1,2,4-OXADIAZOL-5-YL)PHENYLBORONIC ACID 3-TERT-BUTYL-5-(4-BROMOPHENYL)-1,2,4-OXADIAZOLE 4-(3-TERT-BUTYL-1,2,4-OXADIAZOL-5-YL)BENZALDEHYDE 6-bromo-2-methylquinazolin-4(3H)-one 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino] acetyl] amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0] oct-2-en-3-yl]methyl]pyridinum hydroxide inner salt 3-CARBETHOXY-4-HYDROXYCOUMARIN Trandolapril trans-1,4-Dichloro-2-butene
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2592-95-2(1-Hydroxybenzotriazole)Related Search:
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2592-95-2 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- Active Esters/Additives HBT HYDROXYBENZOTRIAZOLE HOBTA HOBT BENZOTRIAZOL-1-OL N-HYDROXYBENZOTRIAZOLE Coupling Synthetic Reagents 1H-1,2,3-Benzotriazol-1-ol 1H-Benzotriazol-1-ol Benzazimidol 1-Hydroxybenzotrizole HOBt(anhydrous) 1-HYDROXYBENZOTRIAZOLE SOLUTION & 1-HYDROXYBENZOTRIAZOLE SOLUTION 0.2 M IN DMSO/NMP 1-HYDROXYBENZOTRIAZOLE CONTAINS <5% WA& Hobt(1-Hydroxybenzotrizole) 1-Hydroxybenzotriazole, anhydrous (< 1% water), 98% N-Hydroxybenzotriazole(HOBT) 1-Oxy-benztriazol HOBt, Benzotriazol-1-ol 1,2,3-benzotriazol-1-ol 1-Hydroxyl-1H-benzotriazole,monohydrate 1-hyroxybenzotriazole 1H-1,2,3-BENZOTRIAZOL-1-OL(1-HOB) 2595-95-2 HOBT N-HYDROXYBENZOTRIZOLE Peptide coupling agents Amino Acid Derivatives HOBT (anh) FINE Chemical & INTERMEDIATES 1-Hydroxybenzotriazole (HOBt) anhydrous 1-Hydroxybenzotriazole anhydrous (HOBt) 1-HYDROXIBENZOTRIAZOL ANHYDROUS 1-HYDROXYBENZOTRIAZOLE ANHYDROUS (HOBT ANH.) 259295-95-2 HOBT ANHYDROUS (1-HYDROXYBENZOTRIAZOLE ANHYDROUS) (anhydrous) N-Hydroxybenzotriazole Peptide Coupling Reagents N-Hydroxybenzotrazole (HOBT) N-HYDROXYBENZOTRAZOLE XH2O(HOBT) Peptide Fused Ring Systems HOBt solution Benzazimidol hydrate 1-Hydroxybenzotriazole ,98% [Anhydrous] 1-Hydroxybenzotriazole/N,N-Dimethylformamide,for peptide synthesis,2 bottles kit for 0.5M 1-Hydroxybenzotriazole,98%
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