4-Bromo-2-ethynylthiophene

Base Information Edit

Chemical Name:4-Bromo-2-ethynylthiophene
CAS No.:690266-87-6
Molecular Formula:C6H3BrS
Molecular Weight:187.05702
Hs Code.:
DSSTox Substance ID:DTXSID20699298
Wikidata:Q82630172
Mol file:690266-87-6.mol

Synonyms:4-bromo-2-ethynylthiophene;690266-87-6;4-BROMO-2-ETHYNYL-THIOPHENE;SCHEMBL4513432;DTXSID20699298;OKSJGYZPEOFUFQ-UHFFFAOYSA-N;MFCD08703539;AKOS006237389;SY277113;CS-0225046;EN300-1223571;A935123;A1-02151;F2147-2788

Suppliers and Price of 4-Bromo-2-ethynylthiophene

Supply Marketing:Edit

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

American Custom Chemicals Corporation
4-BROMO-2-ETHYNYL-THIOPHENE 95.00%
5MG
$ 500.86

A1 Biochem Labs
4-Bromo-2-ethynylthiophene 95%
1 g
$ 600.00

Total 3 raw suppliers

Chemical Property of 4-Bromo-2-ethynylthiophene Edit

Chemical Property:

PSA：28.24000
LogP:2.49190
XLogP3:2.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:185.91388
Heavy Atom Count:8
Complexity:124

Purity/Quality:

95% ^*data from raw suppliers

4-BROMO-2-ETHYNYL-THIOPHENE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C#CC1=CC(=CS1)Br

Technology Process of 4-Bromo-2-ethynylthiophene

There total 2 articles about 4-Bromo-2-ethynylthiophene 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: 90.0%