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5-Bromo-2-furaldehyde

5-Bromo-2-furaldehyde Structure
5-Bromo-2-furaldehyde structure
CAS No.
1899-24-7
Chemical Name:
5-Bromo-2-furaldehyde
Synonyms
5-BROMOFURFURAL;5-BROMO-FURAN-2-CARBALDEHYDE;5- Bromofural;5-Bromo-2-furaL;5-Bromofuraldehyde;5-BROMO-2-FURFURAL;5-bromo-2-furaldehye;5-BROMO-2-FURALDEHYDE;5-Bromo-2-formylfuran;5-BROMO-2-FURANALDEHYDE
CBNumber:
CB8105101
Molecular Formula:
C5H3BrO2
Molecular Weight:
174.98
MDL Number:
MFCD00159501
MOL File:
1899-24-7.mol
MSDS File:
SDS
Last updated:2023-07-12 18:09:44
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5-Bromo-2-furaldehyde Properties

Melting point 82-85 °C (lit.)
Boiling point 112 °C/16 mmHg (lit.)
Density 1.5940 (rough estimate)
refractive index 1.4450 (estimate)
Flash point 112°C/6mm
storage temp. 2-8°C
solubility Chloroform, Methanol
form Powder
color Slightly yellow
Sensitive Air Sensitive
BRN 108403
Stability Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 1899-24-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36-36/37/39
WGK Germany  3
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  29130000
NFPA 704
1
2 0

5-Bromo-2-furaldehyde price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 433985 5-Bromo-2-furaldehyde 97% 1899-24-7 10g $117 2024-03-01 Buy
TCI Chemical B1954 5-Bromo-2-furaldehyde >98.0%(GC) 1899-24-7 5g $53 2024-03-01 Buy
TCI Chemical B1954 5-Bromo-2-furaldehyde >98.0%(GC) 1899-24-7 25g $155 2024-03-01 Buy
Alfa Aesar B22536 5-Bromo-2-furaldehyde, 98%, stab. with 2% ethanol 1899-24-7 10g $86.65 2024-03-01 Buy
Alfa Aesar B22536 5-Bromo-2-furaldehyde, 98%, stab. with 2% ethanol 1899-24-7 50g $295.65 2024-03-01 Buy
Product number Packaging Price Buy
433985 10g $117 Buy
B1954 5g $53 Buy
B1954 25g $155 Buy
B22536 10g $86.65 Buy
B22536 50g $295.65 Buy

5-Bromo-2-furaldehyde Chemical Properties,Uses,Production

Chemical Properties

solid

Physical properties

5-Bromo-2-furfuraldehyde is a light yellow powder, soluble in carbon dichloride , carbon tetrachloride, ether and other organic solvents.

Uses

5-Bromo-2-furaldehyde is used in the preparation of isoindolinones from furfural. Also used in the preparation of brominated nitrovinylfuran which displays antibacterial activity.

Uses

5-Bromo-2-furaldehyde may be employed for the following syntheses:

  • 5-substituted 2-furaldehydes
  • anilines, through a novel one-pot, two-step amination/Diels-Alder procedure
  • 5-(5′,8′-dimethyl-9′-tert-butoxycarbonyl-9′H-carbazol-3′-yl)-furan-2-carbaldehyde
  • 5-(6-hydroxyhexyl)-2-furaldehyde
  • 5-methylsulfonyl-2-furaldehyde
  • 5-phenylsulfonyl-2-furaldehyde
  • 5-(4-acetamidobenzylsulfonyl)-2-furaldehyde
  • 5-iodo-2-furaldehyde

Preparation

A three-necked 50 mL round bottom flask was charged with [bmim]Br3 (20 mmol) followed by dropwise addition of freshly distilled 2-furfural (20 mmol) over a period of 0.5 h and the reaction mixture was stirred for at 40 ℃ 2.5 h under nitrogen atmosphere. The mixture was extracted with petroleum ether (30 mL × 3), the organic layer was washed with water, dried (sodium sulfate) and concentrated. The crude product was purified by distillation and recrystallization with 10 % ethyl acetate-ether solution.
5-Bromo-2-furfural of yellowish crystal in 88 % yield was obtained. Mp. 82-85 ℃, 1H NMR (CDCl3), δ: 9.55 (s, 1H), 7.25 (s, 1H), 6.57 (s, 1H).

5-Bromo-2-furaldehyde Preparation Products And Raw materials

Raw materials

Nitromethane

Preparation Products

ETHYL 4-(5-FORMYL-2-FURYL)BENZOATE (Z)-3-(5-((5-chloro-2-oxoindolin-3-ylidene)Methyl)furan-2-yl)benzoic acid 5-(4-CHLOROPHENYL)-2-FURALDEHYDE 5-PHENYL-2-FURALDEHYDE CX6258
1,4-Pentadien-3-one, 1,5-bis(5-bromo-2-furanyl)-

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5-Bromo-2-furaldehyde Suppliers

Global( 310)Suppliers
Supplier Tel Email Country ProdList Advantage
PNP Biotech Co. Ltd 		+8618516098983 sales@pnpbiotech.com China 1001 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497 sales01@cooperate-pharm.com CHINA 1803 55
Hangzhou FandaChem Co.,Ltd. 		+8615858145714 FandaChem@Gmail.com China 9084 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29880 58
Jinan Shengqi pharmaceutical Co,Ltd 		86+18663751872 christine@shengqipharm.com CHINA 491 58
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 17777 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8618959220845 sales@amoychem.com China 6383 58
Changzhou Carman Chemical Co., Ltd. 		15061933924 CHINA 514 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Supplier Advantage
PNP Biotech Co. Ltd 		58
Capot Chemical Co.,Ltd. 		60
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Hangzhou FandaChem Co.,Ltd. 		55
career henan chemical co 		58
Jinan Shengqi pharmaceutical Co,Ltd 		58
Accela ChemBio Inc. 		58
Xiamen AmoyChem Co., Ltd 		58
Changzhou Carman Chemical Co., Ltd. 		58
Chongqing Chemdad Co., Ltd 		58

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5-bromofuran-2-carbaldehyde pictures 2024-03-28 5-bromofuran-2-carbaldehyde
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5-Bromo-2-furaldehyde pictures 2022-10-20 5-Bromo-2-furaldehyde
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5-Bromo-2-furaldehyde pictures 2021-07-13 5-Bromo-2-furaldehyde
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 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

5-Bromo-2-furaldehyde Spectrum

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2-Furancarboxaldehyde, 5-bromo- 5-Bromo-2-furaldehyde acid 5-Bromo-2-furaldehyde, stabilized with 2% ethanol 5-BROMOFURANCARBOXALDEHYDE 5-BROMOFURAN-2-CARBOXALDEHYDE 5-BROMO-2-FURALDEHYDE 5-BROMO-2-FURFURAL 5-Bromo-2-furaldehyde, 5-Bromo-2-furfural 5-BROMO-2-FURANALDEHYDE 5-Bromofuraldehyde 5-Bromo-2-furaldehyde, GC 99% 5-BROMO-2-FURALDEHYDE 97% 5-bromo-2-furaldehye 5-Bromo-2-furaldehyde, 98+% 2-Bromo-5-furancarboxaldehyde 2-Bromofuran-5-carboxaldehyde 5-Bromo-2-formylfuran 5-Bromo-2-furancarbaldehyde 5-Bromo-2-furaldehyde, 98%, stab. with 2% ethanol 5-Bromo-2-furaldehyde,97% 5-Bromofuran-2-carboxaldehyde, 5-Bromo-2-furfural 5-BroMo-2-furaldehyde, 97% 10GR 5-Bromofuran-2-carboxaldehyde, 5-Bromofurfural 5-broMo -2-sugar aldehyde 5-Bromo-2-furaL 5-Bromo-2-furaldehyde 1899-24-7 1899-24-7 5-Bromo-2-furaldehyde 5-Bromo-2-furaldehyde > 5- Bromofural 5-BROMOFURFURAL 5-BROMO-FURAN-2-CARBALDEHYDE 5-Bromo-2-furaldehyde fandachem 1899-24-7 Building Blocks Furans Heterocyclic Building Blocks aldehyde| alkyl bromide Furans, Benzofurans & Dihydrobenzofurans Building Blocks Furans FuransHeterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Aldehydes Furans, Benzofurans & Dihydrobenzofurans Miscellaneous