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3-BROMO-1-BENZOFURAN

Application
Product Name
3-BROMO-1-BENZOFURAN
CAS No.
59214-70-9
Chemical Name
3-BROMO-1-BENZOFURAN
Synonyms
3-BroMobenzofuran;1-bromobenzofuran;Benzofuran, 3-broMo-;3-Bromobenzo[b]furan;3-BROMO-1-BENZOFURAN;bromo-3 benzofuranne;3-Bromo-1-benzofurane;3-Bromobenzo[b]furan 97%;3-Bromo-1-Benzofuran,>95%;3-Bromo-1-benzofuran ,97%
CBNumber
CB7110733
Molecular Formula
C8H5BrO
Formula Weight
197.03
MOL File
59214-70-9.mol
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3-BROMO-1-BENZOFURAN Property

Melting point:
35 °C
Boiling point:
110
Density 
1.608±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
form 
solid
color 
Yellow
InChI
InChI=1S/C8H5BrO/c9-7-5-10-8-4-2-1-3-6(7)8/h1-5H
InChIKey
ICJNAOJPUTYWNV-UHFFFAOYSA-N
SMILES
O1C2=CC=CC=C2C(Br)=C1
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Safety

Risk Statements 
36-36/37/38-22
Safety Statements 
26-36/37/39-22
RIDADR 
UN2811
Hazard Note 
Harmful
HazardClass 
IRRITANT
HS Code 
29321900
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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
B680480
Product name
3-Bromo-1-benzofuran
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
B680480
Product name
3-Bromo-1-benzofuran
Packaging
1g
Price
$100
Updated
2021/12/16
Apolloscientific
Product number
OR9692
Product name
3-Bromobenzo[b]furan
Purity
97%
Packaging
250mg
Price
$28
Updated
2021/12/16
SynQuest Laboratories
Product number
2H00-9-X0
Product name
3-Bromobenzo[b]furan
Purity
97%
Packaging
250mg
Price
$45
Updated
2021/12/16
Apolloscientific
Product number
OR9692
Product name
3-Bromobenzo[b]furan
Purity
97%
Packaging
1g
Price
$60
Updated
2021/12/16
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3-BROMO-1-BENZOFURAN Chemical Properties,Usage,Production

Application

3-Bromo-1-benzofuran can be used as an organic synthesis intermediate and a pharmaceutical intermediate, mainly in laboratory research and development processes and chemical production processes.

Chemical Properties

White solid

Synthesis

109210-15-3

59214-70-9

The general procedure for the synthesis of 3-bromo-1-benzofuran from the compound (CAS: 109210-15-3) was as follows: first, potassium hydroxide pellets (9.3 g, 165 mmol) were dissolved in ethanol (40 mL) and the solution was cooled to 0 °C. Subsequently, 2,3-dibromo-2,3-dihydrobenzo[b]furan (23.0 g, 82.7 mmol) was dissolved in pre-cooled ethanol (90 mL) and the solution was added dropwise to the ethanol solution of potassium hydroxide at a constant temperature of 0 °C. After the dropwise addition, the reaction mixture was heated to reflux for 2 hours. After completion of the reaction, the mixture was concentrated under vacuum and then diluted by adding water (100 mL). The aqueous layer was extracted with ethyl acetate (3 × 100 mL). All organic phases were combined and washed with brine (100 mL), followed by drying with anhydrous magnesium sulfate and final concentration to give 14.7 g (90% yield) of the target product 3-bromo-1-benzofuran as an oil.

References

[1] Patent: US2006/287386, 2006, A1. Location in patent: Page/Page column 17
[2] Chemistry - A European Journal, 2015, vol. 21, # 7, p. 3115 - 3128

3-BROMO-1-BENZOFURAN Preparation Products And Raw materials

Raw materials

Bromine Benzofuran n-Butyllithium

Preparation Products

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3-BROMO-1-BENZOFURAN Suppliers

Belgium 1 China 149 Germany 1 India 2 United Kingdom 6 United States 12 Global 171
Maybridge Chemical Co., Ltd.
Tel
--
Fax
--
Country
Belgium
ProdList
6293
Advantage
73
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View Lastest Price from 3-BROMO-1-BENZOFURAN manufacturers

Henan Fengda Chemical Co., Ltd
Product
3-Bromobenzofuran 59214-70-9
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-30
Jiangsu Nata Opto-electronic Material Co.,Ltd.
Product
3-Bromo-1-benzofuran 59214-70-9
Price
US $0.00-0.00/kg
Min. Order
0.1kg
Purity
98%
Supply Ability
100kg
Release date
2023-05-17
Career Henan Chemical Co
Product
3-BROMO-1-BENZOFURAN 59214-70-9
Price
US $500.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2018-08-04

59214-70-9, 3-BROMO-1-BENZOFURANRelated Search:

3-BROMO-1-BENZOFURAN 3,5-DIBROMOBENZO[B]FURAN Saprisartan Zolasartan 5-Bromo-3(2H)-benzofuranone 5-BROMO-1-BENZOFURAN-2-CARBALDEHYDE 5-Bromophthalide 7-Bromo-3(2H)-benzofuranone 4-BROMO-2-BENZOFURAN-1(3H)-ONE 2-BROMO-1-BENZOFURAN 1-(3-bromo-1-benzofuran-2-yl)-1-ethanone BENZOFURAN, 3-BROMO-2-METHYL- 2-(1-benzofuran-2-ylcarbonyl)-5-bromo-1-benzofuran 2-bromo-N-[1-(5-bromo-1-benzofuran-2-yl)ethyl]-4-methylaniline 2-amino-2-(5-bromo-1-benzofuran-2-yl)propanenitrile 2-{[1-(5-bromo-1-benzofuran-2-yl)ethyl]amino}butan-1-ol 2-(2-{[1-(5-bromo-1-benzofuran-2-yl)ethyl]amino}ethoxy)ethan-1-ol 2-bromo-N-[1-(5-bromo-1-benzofuran-2-yl)ethyl]aniline

  • bromo-3 benzofuranne
  • 3-BROMO-1-BENZOFURAN
  • 3-Bromobenzo[b]furan
  • 3-Bromo-1-benzofurane
  • 3-Bromobenzo[b]furan 97%
  • 3-Bromo-1-benzofuran ,97%
  • Benzofuran, 3-broMo-
  • 3-BroMobenzofuran
  • 3-Bromo-1-Benzofuran,>95%
  • 3-bromo-1-benzofuran USP/EP/BP
  • 1-bromobenzofuran
  • 59214-70-9
  • Furans, Benzofurans & Dihydrobenzofurans
  • Halides
  • Furans, Benzofurans & Dihydrobenzofurans