ChemicalBook > CAS DataBase List > 5,6-DICHLORO-2-METHYLBENZIMIDAZOLE

5,6-DICHLORO-2-METHYLBENZIMIDAZOLE

Product Name
5,6-DICHLORO-2-METHYLBENZIMIDAZOLE
CAS No.
6478-79-1
Chemical Name
5,6-DICHLORO-2-METHYLBENZIMIDAZOLE
Synonyms
BUTTPARK 147\15-46;5,6-DICHLORO-2-METHYLBENZIMIDAZOLE;5,6-Dichloro-2-methylbenzoimidazole;5,6-Dichloro-2-methylbenzimidazole>5,6-DICHLORO-2-METHYL-1H-BENZIMIDAZOLE;1H-Benzimidazole, 5,6-dichloro-2-methyl-;5,6-dichloro-2-Methyl-1H-1,3-benzodiazole;5,6-DICHLORO-2-METHYL-1H-BENZO[D]IMIDAZOLE
CBNumber
CB8307875
Molecular Formula
C8H6Cl2N2
Formula Weight
201.05
MOL File
6478-79-1.mol
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5,6-DICHLORO-2-METHYLBENZIMIDAZOLE Property

Melting point:
238-240
Boiling point:
409.0±25.0 °C(Predicted)
Density 
1.486
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
9.94±0.10(Predicted)
color 
White to Orange to Green
CAS DataBase Reference
6478-79-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Hazard Note 
Irritant
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

TCI Chemical
Product number
D3488
Product name
5,6-Dichloro-2-methylbenzimidazole
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$116
Updated
2025/07/31
TCI Chemical
Product number
D3488
Product name
5,6-Dichloro-2-methylbenzimidazole
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$329
Updated
2025/07/31
TRC
Product number
D435360
Product name
5,6-Dichloro-2-methylbenzimidazole
Packaging
5g
Price
$195
Updated
2021/12/16
AK Scientific
Product number
W7624
Product name
5,6-Dichloro-2-methylbenzimidazole
Packaging
1g
Price
$105
Updated
2021/12/16
Matrix Scientific
Product number
088623
Product name
5,6-Dichloro-2-methyl-1H-benzimidazole
Packaging
1g
Price
$108
Updated
2021/12/16
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5,6-DICHLORO-2-METHYLBENZIMIDAZOLE Chemical Properties,Usage,Production

Uses

5,6-Dichloro-2-methylbenzimidazole is a benzimidazole with antiparasitic activity. It also shows aminopyrine demethylase-inhibiting activity.

Synthesis

5348-42-5

141-97-9

6478-79-1

GENERAL METHOD: A mixture of 4,5-dichloro-1,2-phenylenediamine (200 mg, 1.85 mmol) and ethyl acetoacetate (722 mg, 5.55 mmol) was added with GdCl3-6H2O (25 mg, 0.09 mmol), and the reaction mixture was stirred for 3.0 hours at 80 °C. After completion of the reaction (monitored by TLC), the reaction mixture was poured into ice-cold water and extracted with ethyl acetate. The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give 5,6-dichloro-2-methylbenzimidazole crude. The crude product was further purified by column chromatography with the eluent being a hexane solution of 10% ethyl acetate.

References

[1] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2015, vol. 54B, # 8, p. 953 - 957

5,6-DICHLORO-2-METHYLBENZIMIDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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5,6-DICHLORO-2-METHYLBENZIMIDAZOLE Suppliers

Americas 1 Canada 1 China 102 Czech Republic 1 Europe 1 Germany 2 India 3 Japan 1 United Kingdom 4 United States 11 Global 127
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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86-21-61259102
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market03@meryer.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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021-67121385
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Sales-CN@TCIchemicals.com
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China
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Capot Chemical Co., Ltd
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+86 (0) 571 85 58 67 18
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0086-571-85864795
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021-50135380
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shanghai Rainbow MediTech.Co.Ltd.
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021-64968085,64968086-5815,5812; 13472757003
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+86 21 64968087
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xiaoxia.zeng@rainbowpharma.cn
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China
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China Langchem Inc.
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Nanjing Vital Chemical Co., Ltd.
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Please Send Email 18652950785
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025-87193546
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chemweiao@163.com
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Hangzhou Yuhao Chemical Technology Co., Ltd
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0571-82693216
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+86-571-82880190
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Beijing Taiya Jie Technology Development Co., Ltd.
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021-33690831-8001 13552411790
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021-33690831
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postmaster@tyjchem.cn
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China
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View Lastest Price from 5,6-DICHLORO-2-METHYLBENZIMIDAZOLE manufacturers

Honest Joy Holdings Limited
Product
5,6-Dichloro-2-Methylbenzimidazole 6478-79-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
100 tons
Release date
2022-01-14
Career Henan Chemical Co
Product
5,6-Dichloro-2-methyl-1H-benzimidazole 6478-79-1
Price
US $2.00/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
100kg
Release date
2019-12-20

6478-79-1, 5,6-DICHLORO-2-METHYLBENZIMIDAZOLERelated Search:

JC-1 5,6-Dichloro-1-ethyl-2-methylbenzimidazole FENAZAFLOR Benzimidazole 2-Methylbenzimidazole 5,6-DICHLORO-1-ETHYL-3-SULFOBUTYL-2-(3-(5,6-DICHLORO-1-ETHYL-3-SULFOBUTYL BENZIMIDAZOLINYLIDENE-1-PROPENYL) BENZIMIDAZOLIUM HYDROXIDE, INNER SALT,SODIUM SALT 5,6-DICHLORO-2-(3-(5,6-DICHLORO-1-ETHYL-3-(3-SULFOPROPYL)-1,3-DIHYDRO-2H-BENZIMIDAZOL-2-YLIDENE)-1-PROPENYL)-1-ETHYL-3-(3-SULFOPROPYL)-1H-BENZIMIDAZOLIUM INNER SALT SODIUM SALT ETHYL 2-[5,6-DICHLORO-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOL-1-YL]ACETATE 5,6-DICHLORO-1-(3-CHLOROBENZYL)-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 1-ALLYL-5,6-DICHLORO-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-(2-CHLORO-6-FLUOROBENZYL)-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-ETHYL-3-OCTADECYL-2-[3-(5,6-DICHLORO-1-ETHYL-3-OCTADECYL-1,3-DIHYDRO-2H-BENZIMIDAZOLIUM IODIDE 5,6-DICHLORO-2-(2-CHLORO-3-PYRIDINYL)-1-(3,4-DICHLOROBENZYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-2-(6-CHLORO-3-PYRIDINYL)-1-METHYL-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-(4-CHLOROBENZYL)-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-(2-CHLOROBENZYL)-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-(2-CHLOROBENZYL)-2-(6-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOLE 5,6-DICHLORO-1-ETHYL-2-METHYL-3-(3-SULFOBUTYL)BENZIMIDAZOLIUM INNER SALT

  • 5,6-DICHLORO-2-METHYL-1H-BENZIMIDAZOLE
  • 5,6-DICHLORO-2-METHYL-1H-BENZO[D]IMIDAZOLE
  • 5,6-DICHLORO-2-METHYLBENZIMIDAZOLE
  • BUTTPARK 147\15-46
  • 5,6-Dichloro-2-methylbenzoimidazole
  • 5,6-dichloro-2-Methyl-1H-1,3-benzodiazole
  • 5,6-Dichloro-2-methylbenzimidazole&gt
  • 1H-Benzimidazole, 5,6-dichloro-2-methyl-
  • 6478-79-1
  • C8H6Cl2N2
  • Imidazol&Benzimidazole
  • Aromatics
  • Heterocycles
  • Intermediates