ChemicalBook > CAS DataBase List > 1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE,

1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE,

Product Name
1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE,
CAS No.
4499-07-4
Chemical Name
1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE,
Synonyms
1H-Benzimidazole-2-ethanamine;2-(2-Aminoethyl)benzoimidazole;1H-Benzimidazole-2-ethanamine 2HCL;2-(1H-benzimidazol-2-yl)ethylazanium;1H-benzimidazole-2-ethylamine dihydrochloride;2-(2-AMinoethyl)benzoiMidazole Dihydrochloride;2-(2-Aminoethyl)benzimidazole dihydrochloride;2-(2-AMinoethyl)benziMidazole dihydrochloride 97%;1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, 97;1H-Benzimidazole-2-ethanamine,hydrochloride (1:2)
CBNumber
CB1502167
Molecular Formula
C9H13Cl2N3
Formula Weight
234.12562
MOL File
4499-07-4.mol
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1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, Property

Melting point:
235 °C
storage temp. 
Inert atmosphere,Room Temperature
Appearance
Light brown to off-white Solid
InChIKey
LKFGBWROFLZYQJ-UHFFFAOYSA-N
CAS DataBase Reference
4499-07-4
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Safety

Hazard Codes 
Xn
Risk Statements 
22-41
Safety Statements 
26-36/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29339980
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
657875
Product name
2-(2-Aminoethyl)benzimidazole dihydrochloride
Purity
97%
Packaging
1g
Price
$53
Updated
2025/07/31
Biosynth Carbosynth
Product number
FB50929
Product name
2-(1H-Benzoimidazol-2-yl)ethylamine dihydrochloride
Packaging
250mg
Price
$70
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB50929
Product name
2-(1H-Benzoimidazol-2-yl)ethylamine dihydrochloride
Packaging
500mg
Price
$110
Updated
2021/12/16
Matrix Scientific
Product number
027048
Product name
2-(1H-Benzimidazol-2-yl)ethanamine dihydrochloride
Packaging
500mg
Price
$36
Updated
2021/12/16
AK Scientific
Product number
3859AE
Product name
2-(1H-Benzimidazol-2-yl)ethanaminedihydrochloride
Packaging
1g
Price
$40
Updated
2021/12/16
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1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, Chemical Properties,Usage,Production

Chemical Properties

White to slightly grey crystalline powder

Synthesis

189560-91-6

4499-07-4

General procedure for the synthesis of 1H-benzimidazole-2-ethylamine dihydrochloride from the compound (CAS:189560-91-6): compound 3 (3 g) was dissolved in 3N hydrochloric acid/ethyl acetate mixed solvent (50 mL/25 mL) and the reaction was stirred overnight at room temperature. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and dried under high vacuum to afford compound 4 as a pink solid (2.4 g) in over 95% yield. Analyzed by liquid chromatography-mass spectrometry (LC/MS), the molecular ion peak (M+1) m/z of 162.4 was detected with a retention time of 0.62 min.

References

[1] Patent: WO2005/42497, 2005, A2. Location in patent: Page/Page column 221

1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, Preparation Products And Raw materials

Raw materials

Preparation Products

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1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, Suppliers

Belgium 1 China 60 Germany 1 India 1 Switzerland 1 United Kingdom 5 United States 7 Global 76
J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006356688 18621169109
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market03@meryer.com
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China
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Beijing HwrkChemical Technology Co., Ltd
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18515581800 18501085097
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010-89508210
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sales.bj@hwrkchemical.com
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China
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Sichuan Kulinan Technology Co., Ltd
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400-1166-196 18981987031
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028-84555506 800101999
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China
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+86057186818502 13588463833
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+86-10-84193589
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cnchemical@thermofisher.com
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027-87342388
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Bide Pharmatech Ltd.
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Nantong MYBio-pharm. Co., Ltd.
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View Lastest Price from 1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, 4499-07-4
Price
US $1.00-4.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200000KG
Release date
2025-09-04
Shaanxi Dideu New Materials Co. Ltd
Product
1H-Benzimidazole-2-ethanamine,hydrochloride (1:2) 4499-07-4
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1000kg
Release date
2025-05-09

4499-07-4, 1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE,Related Search:

1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, 2-(5-CHLORO-1H-BENZOIMIDAZOL-2-YL)-ETHYLAMINE 3-[5,6-DICHLORO-1-(2-CHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(2-METHYLBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(2,4-DICHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-(1-[4-(TERT-BUTYL)BENZYL]-5,6-DICHLORO-1H-1,3-BENZIMIDAZOL-2-YL)-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(4-CHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-(5,6-DICHLORO-1-PROPYL-1H-1,3-BENZIMIDAZOL-2-YL)-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(2,6-DICHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-(5,6-DICHLORO-1-METHYL-1H-1,3-BENZIMIDAZOL-2-YL)-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(3-CHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE AURORA 3562 3-[5,6-DICHLORO-1-(2-CHLORO-6-FLUOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(4-FLUOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(3-FLUOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-(5,6-DICHLORO-1-[3-(TRIFLUOROMETHYL)BENZYL]-1H-1,3-BENZIMIDAZOL-2-YL)-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(3,4-DICHLOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE 3-[5,6-DICHLORO-1-(2-FLUOROBENZYL)-1H-1,3-BENZIMIDAZOL-2-YL]-2(1H)-PYRIDINONE

  • 1H-BENZIMIDAZOLE-2-ETHANAMINE DIHYDROCHLORIDE, 97
  • 2-(1H-Benzoimidazol-2-yl)ethylaminedihydrochloride
  • 1H-Benzimidazole-2-ethanamine
  • 2-(1H-Benzo[d]iMidazol-2-yl)ethanaMine dihydrochloride
  • 1H-BenziMidazole-ethanaMine dihydrochloride, HPLC 97%
  • 2-(1H-benzo[d]iMidazol-2-yl)ethanaMine hydrochloride
  • 2-(2-AMinoethyl)benzoiMidazole Dihydrochloride
  • 1H-Benzimidazole-2-ethanamine, 2-(1H-Benzimidazol-2-yl)ethylamine
  • 2-(2-Aminoethyl)benzimidazole dihydrochloride
  • 2-(2-AMinoethyl)benziMidazole dihydrochloride 97%
  • 2-(1H-1,3-benzodiazol-2-yl)ethan-1-amine dihydrochloride
  • 2-(1H-benzo[d]imidazol-2-yl)ethan-1-amine dihydrochloride
  • 2-(1H-benzimidazol-2-yl)ethylazanium
  • 1H-Benzimidazole-2-ethanamine 2HCL
  • 2-(2-Aminoethyl)benzoimidazole
  • 1H-Benzimidazole-2-ethanamine,hydrochloride (1:2)
  • 1H-benzimidazole-2-ethylamine dihydrochloride
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