ChemicalBook > CAS DataBase List > 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE

6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE

Product Name: 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE
CAS No.: 53484-16-5
Chemical Name: 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE
Synonyms: 6-bromo-1-methylbenzimidazole;1-Methyl-6-bromobenzimidazole;6-Bromo-1-methyl-1H-benzimidazole;1H-Benzimidazole, 6-bromo-1-methyl-;6-bromo-1-methyl-1H-1,3-benzodiazole;6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE;6-bromo-1-(methyl-d3)-1H-1,3-benzodiazole
CBNumber: CB7839386
Molecular Formula: C8H7BrN2
Formula Weight: 211.06
MOL File: 53484-16-5.mol

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6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE Property

Boiling point:: 317.2±34.0 °C(Predicted)
Density: 1.60
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
pka: 4.47±0.10(Predicted)
form: powder
color: Red/brown

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 22-37/38-41
Safety Statements: 26-39
Hazard Note: Irritant
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

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC

Product number: B697038
Product name: 6-Bromo-1-methyl-1H-benzo[d]imidazole
Packaging: 100mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B697038
Product name: 6-Bromo-1-methyl-1H-benzo[d]imidazole
Packaging: 500mg
Price: $65
Updated: 2021/12/16

TRC

Product number: B697038
Product name: 6-Bromo-1-methyl-1H-benzo[d]imidazole
Packaging: 1g
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB54451
Product name: 6-Bromo-1-methyl-1H-benzo[d]imidazole
Packaging: 250mg
Price: $50
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-9-D0
Product name: 6-Bromo-1-methyl-1H-benzimidazole
Packaging: 1g
Price: $60
Updated: 2021/12/16

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6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE Chemical Properties,Usage,Production

Synthesis

337915-79-4

149-73-5

53484-16-5

General procedure for the synthesis of 6-bromo-1-methyl-1H-benzo[d]imidazole from 4-bromo-2-methylaminoaniline and trimethyl orthoformate: Stannous chloride dihydrate (9.8 g, 43 mmol) was added batchwise to a solution of intermediate 2 (5 g, 21.6 mmol) in ethanol (200 ml), and the mixture was heated and refluxed for 4 h, then concentrated under reduced pressure. The residue was treated with water (200 ml) and 1N sodium hydroxide solution (100 ml). After extraction with dichloromethane, the organic phase was dried with anhydrous sodium sulfate and concentrated under reduced pressure. The residue was dissolved in toluene (50 ml), trimethyl orthoformate (2.6 ml, 24 mmol) and p-toluenesulfonic acid (0.2 g) were added, and the mixture was heated to reflux for 2 h and then concentrated under reduced pressure. The residue was purified by silica gel column chromatography, eluting with dichloromethane/methanol (95/5). 6-Bromo-1-methyl-1H-benzo[d]imidazole was obtained as a cream-colored powder (2.5 g, 54.74%); melting point 126-128 °C.

References

[1] Patent: WO2004/111036, 2004, A1. Location in patent: Page 21
[2] Patent: WO2004/111046, 2004, A2. Location in patent: Page/Page column 18-19
[3] Patent: WO2014/100734, 2014, A1. Location in patent: Paragraph 00320
[4] Patent: WO2015/200677, 2015, A2. Location in patent: Paragraph 00459; 00460

6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE Suppliers

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View Lastest Price from 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE manufacturers

Career Henan Chemical Co

Product: 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE 53484-16-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-12-18

53484-16-5, 6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLERelated Search:

6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE 6-Bromo-1,2-dimethyl-1H-benzoimidazol-4-ylamine AURORA KA-315

6-BROMO-1-METHYL-1H-BENZO[D]IMIDAZOLE

6-Bromo-1-methyl-1H-benzimidazole

6-bromo-1-methyl-1H-1,3-benzodiazole

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53484-16-5

blocks

Bromides

Imidazoles