2-(2-Bromo-2-nitroethenyl)furan

Base Information

Chemical Name:2-(2-Bromo-2-nitroethenyl)furan
CAS No.:35950-52-8
Molecular Formula:C6H4 Br N O3
Molecular Weight:218.007
Hs Code.:
European Community (EC) Number:406-110-9
Wikidata:Q76506461
Mol file:35950-52-8.mol

Synonyms:2-(2-Bromo-2-nitroethenyl)furan;35950-52-8;Furan, 2-(2-bromo-2-nitroethenyl)-;2-bromo-1-(2-furyl)-2-nitroethylene;GUG2FCP3BM;UNII-GUG2FCP3BM;EC 406-110-9;SCHEMBL4206174;MWBCFEHXWNHTDU-GQCTYLIASA-N

Suppliers and Price of 2-(2-Bromo-2-nitroethenyl)furan

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

Total 4 raw suppliers

Chemical Property of 2-(2-Bromo-2-nitroethenyl)furan

Chemical Property:

PSA：58.96000
LogP:2.77280
XLogP3:2.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:216.93746
Heavy Atom Count:11
Complexity:187

Purity/Quality:: 99.9% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:C,N
Statements: 22-34-43-48/22-50/53
Safety Statements: 22-26-36/37/39-45-60-61

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=COC(=C1)C=C([N+](=O)[O-])Br
Isomeric SMILES:C1=COC(=C1)/C=C(/[N+](=O)[O-])\Br

Technology Process of 2-(2-Bromo-2-nitroethenyl)furan

There total 4 articles about 2-(2-Bromo-2-nitroethenyl)furan 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: 17.0%

: 699-18-3,32782-45-9
2-[(E)-2-nitroethenyl]furan

: 35950-52-8
2-(2-bromo-2-nitroethenyl)-furan

Guidance literature:: With pyridine; bromine; In cyclohexane; for 3h; Heating;
DOI:10.1016/j.tet.2007.09.012

Reference yield:

: 699-18-3,32782-45-9
2-(2-nitrovinyl)furan

: 35950-52-8
2-(2-bromo-2-nitro-vinyl)-furan

Guidance literature:: With bromine; anhydrous Sodium acetate; In chloroform; at 0 ℃; Reflux;
DOI:10.1021/acs.joc.1c02572

Reference yield:

: 98-01-1
furfural

: 35950-52-8
2-(2-bromo-2-nitro-vinyl)-furan

Guidance literature:: Multi-step reaction with 2 steps

1: ammonium acetate; acetic acid / 2 h / Reflux

2: anhydrous Sodium acetate; bromine / chloroform / 0 °C / Reflux

With ammonium acetate; bromine; anhydrous Sodium acetate; acetic acid; In chloroform;
DOI:10.1021/acs.joc.1c02572