ChemicalBook > CAS DataBase List > 5-Chloro-2-methylbenzimidazole

5-Chloro-2-methylbenzimidazole

Product Name
5-Chloro-2-methylbenzimidazole
CAS No.
2818-69-1
Chemical Name
5-Chloro-2-methylbenzimidazole
Synonyms
5-CHLORO-2-METHYLBENZIMIDAZOLE;2-METHYL-5-CHLOROBENZIMIDAZOLE;5-chloro-2-methyl-1h-benzimidazol;Benzimidazole, 5-chloro-2-methyl-;2-Methyl-6-chloro-1H-benzimidazole;2-Methyl-5-chloro-1H-benzimidazole;5(6)-chloro 2-Methyl benziMidazole;5-CHLORO-2-METHYL-1H-BENZIMIDAZOLE;6-CHLORO-2-METHYL-1H-BENZIMIDAZOLE;5-Chloro-2-methylbenzimidazole >
CBNumber
CB2209414
Molecular Formula
C8H7ClN2
Formula Weight
166.61
MOL File
2818-69-1.mol
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5-Chloro-2-methylbenzimidazole Property

Melting point:
197°C
Boiling point:
374.7±15.0 °C(Predicted)
Density 
1.351±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
10.57±0.10(Predicted)
color 
Light yellow to Yellow to Orange
Water Solubility 
<0.1 g/100 mL at 21.5 ºC
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
2818-69-1(CAS DataBase Reference)
EPA Substance Registry System
5-Chloro-2-methylbenzimidazole (2818-69-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S438812
Product name
5-CHLORO-2-METHYLBENZIMIDAZOLE
Purity
Aldrich
Packaging
1g
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
C0766
Product name
5-Chloro-2-methylbenzimidazole
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$99
Updated
2024/03/01
TRC
Product number
C602238
Product name
5-Chloro-2-methyl-1H-benzimidazole
Packaging
500mg
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC135921
Product name
5-Chloro-2-methyl-1H-benzimidazole
Packaging
10g
Price
$609
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0013546
Product name
5-CHLORO-2-METHYLBENZIMIDAZOLE
Purity
95.00%
Packaging
1G
Price
$708.48
Updated
2021/12/16
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5-Chloro-2-methylbenzimidazole Chemical Properties,Usage,Production

Chemical Properties

light brown powder

General Description

Light brown solid or fluffy powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Fire Hazard

Flash point data for 5-Chloro-2-methylbenzimidazole are not available; however, 5-Chloro-2-methylbenzimidazole is probably combustible.

5-Chloro-2-methylbenzimidazole Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Chloro-2-methylbenzimidazole Suppliers

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037
Fax
86-21-50328109
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3bsc@sina.com
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China
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
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China
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24529
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Energy Chemical
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021-021-58432009 400-005-6266
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021-58436166
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sales8178@energy-chemical.com
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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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sales@capotchem.com
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China
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Nanjing Chemlin Chemical Co., Ltd
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025-83697070
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+86-25-83453306
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info@chemlin.com.cn
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China
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Shanghai Shenyue Chemical Co., Ltd.
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021-021-52212593 18049974220
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+86 (21) 51062076
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2982497773@qq.com
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China
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Chiba Pharmaceutical Science and technology Co, Ltd.
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0531-81313138 13066006660
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QQ: 3366077777
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chibapharm@foxmail.com
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China
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
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025-66099280 17798518460
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(1)02557626880
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China
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TOKYO CHEMICAL INDUSTRY CO., LTD.
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03-36680489
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03-3668-0520
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Sales-JP@TCIchemicals.com
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Japan
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28387
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