ChemicalBook > CAS DataBase List > 2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE

2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE

Product Name
2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE
CAS No.
2963-66-8
Chemical Name
2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE
Synonyms
Nsc 32819;2-chloroterephthalonitrile;2-(2-benzimidazolyl)phenol;Phenol, O-2-benzimidazolyl-;O-hydroxyphenylbenzimidazole;o-(1H-Benzimidazol-2-yl)phenol;2-(2-Hydroxyphenyl)benzimidazole;Phenol, 2-(1H-benzimidazol-2-yl)-;2-(2-HYDROXYMETHYL)-1H-BENZIMIDAZOLE;2-(2-HYDROXYPHENYL)-1H-BENZOIMIDAZOLE
CBNumber
CB6505365
Molecular Formula
C13H10N2O
Formula Weight
210.23
MOL File
2963-66-8.mol
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2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE Property

Melting point:
239-243 °C
Boiling point:
444.2±47.0 °C(Predicted)
Density 
1.323±0.06 g/cm3(Predicted)
solubility 
Solubility Insoluble in water; soluble in ethanol
form 
crystals
pka
9.23(at 25℃)
color 
White to tan
PH Range
Non0 uorescence (<9.9) to blue-violet 0 uorescence (9.9)
λmax
245nm, 300nm
Major Application
Optical devices, photography, plastic scintillation applications, fungicide, antiviral agent, antiinflammatory agent, antibacterial agent
EPA Substance Registry System
Phenol, 2-(1H-benzimidazol-2-yl)- (2963-66-8)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-37/38-41
Safety Statements 
26-36/37/39
WGK Germany 
3
HS Code 
2933.99.8290
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
642738
Product name
2-(2-Hydroxyphenyl)-1H-benzimidazole
Purity
95%
Packaging
5g
Price
$304
Updated
2024/03/01
TCI Chemical
Product number
H1736
Product name
2-(2-Hydroxyphenyl)-1H-benzimidazole
Packaging
5G
Price
$94
Updated
2024/03/01
TCI Chemical
Product number
H1736
Product name
2-(2-Hydroxyphenyl)-1H-benzimidazole
Packaging
25G
Price
$282
Updated
2024/03/01
TRC
Product number
H949720
Product name
2-(2-Hydroxyphenyl)-1H-benzimidazole
Packaging
25g
Price
$310
Updated
2021/12/16
Chem-Impex
Product number
42592
Product name
2-(2-Hydroxyphenyl)-1H-benzimidazole,≥98%(GC)
Purity
≥98%(GC)
Packaging
5G
Price
$79.74
Updated
2021/12/16
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2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE Chemical Properties,Usage,Production

Uses

2-(2-Hydroxyphenyl)-1H-benzimidazole is a chemical reagent used in pharmaceutical syntheses. Used in the synthesis of selective inhibitors of PI3Kα against human tumor cell lines.

2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE Suppliers

Americas 1 China 56 Europe 1 Germany 1 India 2 Japan 1 Switzerland 1 United States 3 Global 66

2963-66-8, 2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLERelated Search:

[2-(2-METHOXY-PHENYL)-BENZOIMIDAZOL-1-YL]-ACETIC ACID ETHYL ESTER 2-(1H-BENZIMIDAZOL-2-YL)-4-BROMOPHENOL 2-(2-Methoxyphenyl)-1H-benzimidazole-5-carboxylic acid OTAVA-BB 1325754 4-AMINO-2-(1H-BENZOIMIDAZOL-2-YL)-PHENOL 1H-BENZIMIDAZOLE, 2-(2,3,4-TRIMETHOXYPHENYL)- SALOR-INT L255254-1EA 2-(2-HYDROXYPHENYL)-5-METHYL-1H-BENZOIMIDAZOLE 2-(2-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-4-CARBOXYLIC ACID 2-(2,4-DIMETHOXYPHENYL)-5-METHYL-1H-BENZIMIDAZOLE 5-amino-2-(1H-1,3-benzodiazol-2-yl)phenol 2-(2-HYDROXY-PHENYL)-3H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID 2-(2-HYDROXYPHENYL)-1H-BENZIMIDAZOLE

  • 2-(2-Hydroxyphenyl)-1H-benziMidazole 95%
  • 2-(2-HYDROXYMETHYL)-1H-BENZIMIDAZOLE
  • 2-(1H-Benzimidazole-2-yl)phenol, 2-(1H-Benzimidazole-Z-yl)phenol, 2-(1H-Benzoimidazol-2-yl)-phenol
  • o-(1H-Benzimidazol-2-yl)phenol
  • 2-(2-Hydroxyphenyl)benzimidazole
  • O-hydroxyphenylbenzimidazole
  • Phenol, O-2-benzimidazolyl-
  • 2-(2-benzimidazolyl)phenol
  • Nsc 32819
  • 2-(1H-Benzimidazole-2-yl)phenol, 2-(1H-Benzimidazole-Z-yl)phenol, 2-(1H-Benzoimidazol-2-yl)-p
  • 2-chloroterephthalonitrile
  • 2-(2-HYDROXYPHENYL)-1H-BENZOIMIDAZOLE
  • Phenol, 2-(1H-benzimidazol-2-yl)-
  • 2 (2 Hydroxyphenyl) 1H benzimidazole,2(2Hydroxyphenyl)1Hbenzimidazole
  • 2963-66-8
  • Benzimidazoles
  • Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Fluorescent