5-BROMO-1-ETHYL-1H-INDOLE

Product Name: 5-BROMO-1-ETHYL-1H-INDOLE
CAS No.: 195253-49-7
Chemical Name: 5-BROMO-1-ETHYL-1H-INDOLE
Synonyms: 5-bromo-1-ethylindole;5-BROMO-1-ETHYL-1H-INDOLE;1-ethyl-5-bromo-1H-indole;1H-Indole, 5-bromo-1-ethyl-;5-Bromo-1-ethyl-1H-indole , 5-Bromo-1-ethyl-1H-indole
CBNumber: CB82463995
Molecular Formula: C10H10BrN
Formula Weight: 224.1
MOL File: 195253-49-7.mol

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5-BROMO-1-ETHYL-1H-INDOLE Property

storage temp.: Sealed in dry,Room Temperature
Appearance: Colorless to light yellow Liquid

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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

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

TRC

Product number: B696108
Product name: 5-Bromo-1-ethyl-1H-indole
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Chemenu

Product number: CM103082
Product name: 5-Bromo-1-ethyl-1H-indole
Purity: 95%
Packaging: 10g
Price: $149
Updated: 2021/12/16

Ambeed

Product number: A248648
Product name: 5-Bromo-1-ethyl-1H-indole
Purity: 97%
Packaging: 10g
Price: $159
Updated: 2021/12/16

Alichem

Product number: 195253497
Product name: 5-Bromo-1-ethyl-1H-indole
Packaging: 10g
Price: $159.14
Updated: 2021/12/16

Chemenu

Product number: CM103082
Product name: 5-Bromo-1-ethyl-1H-indole
Purity: 95%
Packaging: 25g
Price: $318
Updated: 2021/12/16

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5-BROMO-1-ETHYL-1H-INDOLE Chemical Properties,Usage,Production

Synthesis

10075-50-0

75-03-6

195253-49-7

Example 15 General procedure for the synthesis of 5-bromo-3-(2,4-dichlorobenzoyl)-1-ethyl-1H-indole: 1a) Synthesis of 5-bromo-1-ethyl-1H-indole In 75 mL of anhydrous dimethylformamide (DMF), 3.06 g (76.5 mmol, 60% mineral oil suspension) of sodium hydride (NaH) was added. The mixture was stirred and heated to 80 °C. Subsequently, 5.0 g (25.5 mmol) of 5-bromo-1H-indole was slowly added. The heating was continued for 30 minutes (until the hydrogen gas stopped being released). The reaction mixture was cooled to room temperature and 4 mL (51 mmol) of ethyl iodide was added. The mixture was again heated to 80 °C and the reaction was maintained for 2 hours. Upon completion of the reaction, hydrolysis was carried out. The reaction mixture was extracted with dichloromethane and the organic phase was dried with anhydrous sodium sulfate and concentrated. The concentrated residue was purified by silica gel column chromatography using dichloromethane as eluent to give the target product (Int.49). Yield: 89% as a yellow oil.

References

[1] Archiv der Pharmazie, 1997, vol. 330, # 5, p. 141 - 145
[2] Patent: US2004/67998, 2004, A1. Location in patent: Page/Page column 18

5-BROMO-1-ETHYL-1H-INDOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-BROMO-1-ETHYL-1H-INDOLE Suppliers

China 44 India 2 United States 2 Global 48

Wuhan Chemwish Technology Co., Ltd

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Wuhan Chemwish Technology Co.， Ltd

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Amadis Chemical Company Limited

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195253-49-7, 5-BROMO-1-ETHYL-1H-INDOLERelated Search:

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5-BROMO-1-ETHYL-1H-INDOLE

5-Bromo-1-ethyl-1H-indole , 5-Bromo-1-ethyl-1H-indole

1-ethyl-5-bromo-1H-indole

1H-Indole, 5-bromo-1-ethyl-

5-bromo-1-ethylindole

195253-49-7