1-(5-BROMO-2-FURYL)ETHANONE

Product Name: 1-(5-BROMO-2-FURYL)ETHANONE
CAS No.: 3199-50-6
Chemical Name: 1-(5-BROMO-2-FURYL)ETHANONE
Synonyms: 1-(5-BROMOFURAN-2-YL)ETHANONE;2-ACETYL-5-BROMOFURAN;2-Bromo-5-acetylfuran;1-(5-BROMO-2-FURYL)ETHANONE;Methyl 5-bromo-2-furyl ketone;5-Bromo-2-furyl methyl ketone;Ethanone,1-(5-bromo-2-furanyl)-;1-(5-Bromofuran-2-yl)ethan-1-one;1-(5-Bromofuran-2-yl)ethan-1-one - [B93510]
CBNumber: CB9304710
Molecular Formula: C6H5BrO2
Formula Weight: 189.01
MOL File: 3199-50-6.mol

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1-(5-BROMO-2-FURYL)ETHANONE Property

Melting point:: 96℃
Boiling point:: 73-75℃ (4 Torr)
storage temp.: Sealed in dry,Room Temperature
Appearance: White to yellow Solid
InChI: InChI=1S/C6H5BrO2/c1-4(8)5-2-3-6(7)9-5/h2-3H,1H3
InChIKey: CASNGOWLOZSVMA-UHFFFAOYSA-N
SMILES: C(=O)(C1=CC=C(Br)O1)C

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Safety

HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

TRC

Product number: B446345
Product name: 1-(5-bromofuran-2-yl)ethanone
Packaging: 100mg
Price: $110
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB139729
Product name: 1-(5-Bromofuran-2-yl)ethanone
Packaging: 250mg
Price: $82.5
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB139729
Product name: 1-(5-Bromofuran-2-yl)ethanone
Packaging: 500mg
Price: $145
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB139729
Product name: 1-(5-Bromofuran-2-yl)ethanone
Packaging: 1g
Price: $248
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB139729
Product name: 1-(5-Bromofuran-2-yl)ethanone
Packaging: 2g
Price: $431
Updated: 2021/12/16

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1-(5-BROMO-2-FURYL)ETHANONE Chemical Properties,Usage,Production

Synthesis

1192-62-7

3199-50-6

General procedure for the synthesis of 1-(5-bromofuran-2-yl)ethanone using 2-acetylfuran as starting material: under stirring conditions, N-bromosuccinimide (22 mmol) was added batchwise to a solution of 2-acetylfuran (20 mmol) in DMF (20 mL). The reaction mixture was stirred at room temperature overnight before it was poured into cold water to terminate the reaction. Subsequently, the product was extracted with ether (200 mL in three portions). Upon treatment, the target compound 1-(5-bromofuran-2-yl)ethanone was obtained in 61% yield and with a melting point of 92-93 °C (melting point of 94-95 °C after recrystallization from hexane/ethyl ether; for literature values see Gilman H., et al., J. Am. Chem. Soc., 53, 4192-4196 (1931)). The nuclear magnetic resonance hydrogen spectrum (1H NMR, CDCl3) data for the product were as follows: δ 2.45 (s, 3H), 6.49 (d, J = 3.9 Hz, 1H), 7.12 (d, J = 3.6 Hz, 1H). The nuclear magnetic resonance carbon spectrum (13C NMR) data are as follows: δ 185.4, 154.4, 128.2, 118.9, 114.3, 25.7.

References

[1] Journal of Natural Products, 2017, vol. 80, # 9, p. 2561 - 2565
[2] Journal of Medicinal Chemistry, 2004, vol. 47, # 14, p. 3658 - 3664
[3] Patent: US2005/282853, 2005, A1. Location in patent: Page/Page column 15; 19
[4] Bioorganic and Medicinal Chemistry Letters, 2016, vol. 26, # 7, p. 1784 - 1788
[5] Organic Letters, 2017, vol. 19, # 21, p. 5976 - 5979

1-(5-BROMO-2-FURYL)ETHANONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(5-BROMO-2-FURYL)ETHANONE Suppliers

China 32 Switzerland 1 United Kingdom 4 United States 9 Global 46

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View Lastest Price from 1-(5-BROMO-2-FURYL)ETHANONE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 1-(5-BROMO-2-FURYL)ETHANONE 3199-50-6
Price: US $1.00/Kg
Min. Order: 1Kg
Purity: 98%
Supply Ability: 20T
Release date: 2024-07-09

3199-50-6, 1-(5-BROMO-2-FURYL)ETHANONERelated Search:

4-Amino-benzenesulfonic acid monosodium salt (5-BROMO-2-FURYL)(PHENYL)METHANONE 3-(5-BROMO-FURAN-2-YL)-3-OXO-PROPIONITRILE 2-BROMO-1-(5-BROMOFURAN-2-YL)-ETHANONE 1-(4,5-DIBROMO-2-FURYL)ETHANONE 1-(5-BROMO-2-FURYL)ETHANONE

1-(5-BROMOFURAN-2-YL)ETHANONE

1-(5-BROMO-2-FURYL)ETHANONE

2-Bromo-5-acetylfuran

2-ACETYL-5-BROMOFURAN

5-Bromo-2-furyl methyl ketone

Methyl 5-bromo-2-furyl ketone

Ethanone,1-(5-bromo-2-furanyl)-

1-(5-Bromofuran-2-yl)ethan-1-one

1-(5-Bromofuran-2-yl)ethan-1-one - [B93510]

3199-50-6