2-Bromo-5-ethynylthiophene

Base Information

Chemical Name:2-Bromo-5-ethynylthiophene
CAS No.:105995-73-1
Molecular Formula:C6H3 Br S
Molecular Weight:187.06
Hs Code.:2934999090
DSSTox Substance ID:DTXSID10479687
Wikidata:Q82313831
Mol file:105995-73-1.mol

Synonyms:2-Bromo-5-ethynylthiophene;105995-73-1;5-BROMO-2-ETHYNYL-THIOPHENE;MFCD08703509;Thiophene,2-bromo-5-ethynyl-;Thiophene, 2-bromo-5-(ethynyl)-;SCHEMBL13733900;DTXSID10479687;AC1552;AKOS006240466;CS-11680;SY027998;CS-0130308;FT-0705039;EN300-1914636;A895912

Suppliers and Price of 2-Bromo-5-ethynylthiophene

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
2-Bromo-5-ethynylthiophene
100mg
$ 75.00

Crysdot
2-Bromo-5-ethynylthiophene 95+%
5g
$ 425.00

Chemenu
2-Bromo-5-ethynylthiophene 95%
5g
$ 401.00

Arctom
2-Bromo-5-ethynylthiophene ≥98%
250mg
$ 67.00

Arctom
2-Bromo-5-ethynylthiophene ≥98%
5g
$ 520.00

Arctom
2-Bromo-5-ethynylthiophene ≥98%
1g
$ 156.00

Apolloscientific
2-Bromo-5-ethynylthiophene 95%
5g
$ 878.00

Apolloscientific
2-Bromo-5-ethynylthiophene 95%
1g
$ 270.00

American Custom Chemicals Corporation
2-BROMO-5-ETHYNYL-THIOPHENE 95.00%
5MG
$ 495.15

AK Scientific
2-Bromo-5-ethynylthiophene
5g
$ 717.00

Total 12 raw suppliers

Chemical Property of 2-Bromo-5-ethynylthiophene

Chemical Property:

PSA：28.24000
LogP:2.49190
Storage Temp.:2-8°C(protect from light)
XLogP3:2.9
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:

97% ^*data from raw suppliers

2-Bromo-5-ethynylthiophene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C#CC1=CC=C(S1)Br

Technology Process of 2-Bromo-5-ethynylthiophene

There total 3 articles about 2-Bromo-5-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: 92.0%