4-bromofuran-2(5H)-one

Base Information

Chemical Name:4-bromofuran-2(5H)-one
CAS No.:56634-50-5
Molecular Formula:C4H3BrO2
Molecular Weight:162.971
Hs Code.:2932209090
DSSTox Substance ID:DTXSID00472763
Nikkaji Number:J573.463K
Wikidata:Q82301892
Mol file:56634-50-5.mol

Synonyms:4-Bromofuran-2-one;56634-50-5;4-bromofuran-2(5H)-one;3-Bromo-2H-furan-5-one;4-bromo-2(5H)-furanone;4-bromo-5H-furan-2-one;4-bromo-2,5-dihydrofuran-2-one;MFCD11109368;SCHEMBL3212042;DTXSID00472763;GQSKFTFPHAXZSA-UHFFFAOYSA-N;AKOS006306119;FS-6127;SB61200;SY044808;CS-0037435;FT-0685501;EN300-206784;W10959;A923915;J-514817

Suppliers and Price of 4-bromofuran-2(5H)-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4-Bromofuran-2-one
100mg
$ 75.00

Sigma-Aldrich
4-Bromofuran-2-one
1g
$ 258.00

Matrix Scientific
4-Bromofuran-2-one 97%
1g
$ 341.00

Matrix Scientific
4-Bromofuran-2-one 97%
5g
$ 1233.00

Crysdot
4-Bromofuran-2(5H)-one 97%
5g
$ 790.00

Apolloscientific
4-Bromofuran-2-one 95%
100mg
$ 100.00

Apolloscientific
4-Bromofuran-2-one 95%
250mg
$ 150.00

Apolloscientific
4-Bromofuran-2-one 95%
1g
$ 345.00

Alichem
4-Bromofuran-2(5H)-one
5g
$ 813.96

AccelPharmtech
4-bromo-2(5H)-Furanone 97.00%
25G
$ 6000.00

Total 11 raw suppliers

Chemical Property of 4-bromofuran-2(5H)-one

Chemical Property:

Vapor Pressure:0.005mmHg at 25°C
Melting Point:77 °C
Boiling Point:274.332oC at 760 mmHg
Flash Point:119.712oC
PSA：26.30000
Density:1.99g/cm3
LogP:0.82200
XLogP3:0.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:161.93164
Heavy Atom Count:7
Complexity:128

Purity/Quality:

97% ^*data from raw suppliers

4-Bromofuran-2-one ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36
Safety Statements: 26

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C(=CC(=O)O1)Br

Technology Process of 4-bromofuran-2(5H)-one

There total 2 articles about 4-bromofuran-2(5H)-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 91468-55-2
3,4-dibromo-2,5-dimethoxytetrahydrofuran

: 64-17-5
ethanol

: 56634-50-5
4-bromo-5H-furan-2-one

: 76311-89-2
3-bromo-2,5-dihydrofuran-2-one

: 3,4-dibromo-2,5-diethoxy-tetrahydro-furan

: 2,3-dibromo-1,1,4,4-tetraethoxy-butane

Guidance literature:: With sulfuric acid; Further byproducts.; Heating;
DOI:10.1016/j.tetlet.2004.01.022

Reference yield:

: 7218-52-2
4-hydroxy-2-butynoic acid

: 10035-10-6,12258-64-9
hydrogen bromide

: 3-bromo-4-hydroxy-crotonic acid

: 56634-50-5
4-bromo-5H-furan-2-one

Guidance literature:: DOI:10.1016/0040-4020(58)80054-X DOI:10.1021/ja01176a528

Reference yield: 96.0%

: 56634-50-5
4-bromo-5H-furan-2-one

: 1423-26-3
(meta-(trifluoromethyl)phenyl)boronic acid

: 145439-14-1
4-(3-trifluoromethylphenyl)-furan-2(5H)-one

Guidance literature:: With potassium fluoride; tetra-(n-butyl)ammonium iodide; trans-bis(triphenylphosphine)palladium dichloride; In water; toluene; for 12h; Heating / reflux;