2,3,5,6-Tetrabromothieno[3,2-b]thiophene

Base Information

Chemical Name:2,3,5,6-Tetrabromothieno[3,2-b]thiophene
CAS No.:124638-53-5
Molecular Formula:C6Br4 S2
Molecular Weight:455.814
Hs Code.:2934999090
DSSTox Substance ID:DTXSID80376311
Nikkaji Number:J906.513J
Wikidata:Q82165223
Mol file:124638-53-5.mol

Synonyms:124638-53-5;Perbromothieno[3,2-b]thiophene;2,3,5,6-tetrabromothieno[3,2-b]thiophene;Tetrabromo-thieno[3,2-b]thiophene;TETRABROMOTHIENO[3,2-B]THIOPHENE;2,3,5,6-Tetrabromo-thieno[3,2-b]thiophene;Thieno[3,2-b]thiophene, 2,3,5,6-tetrabromo-;Thieno[3,2-b]thiophene, tetrabromo-;Thieno[3,2-b]thiophene,2,3,5,6-tetrabromo-;SCHEMBL1364994;YSZC1399;DTXSID80376311;CWCKRNKYWPNOAZ-UHFFFAOYSA-N;MFCD03788229;AKOS015909888;AC-27450;AS-65807;2,3,5,6-tetrabromothieno[3,2,b]thiophene;CS-0168278;FT-0744816;T2772;T71658;W-200977

Suppliers and Price of 2,3,5,6-Tetrabromothieno[3,2-b]thiophene

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
Perbromothieno[3,2-b]thiophene
50mg
$ 65.00

TCI Chemical
2,3,5,6-Tetrabromothieno[3,2-b]thiophene >98.0%(GC)
1g
$ 261.00

Matrix Scientific
Perbromothieno[3,2-b]thiophene 95+%
250mg
$ 265.00

Matrix Scientific
Perbromothieno[3,2-b]thiophene 95+%
1g
$ 588.00

Crysdot
Perbromothieno[3,2-b]thiophene 95+%
5g
$ 823.00

American Custom Chemicals Corporation
TETRABROMO-THIENO[3,2-B]THIOPHENE 95.00%
1G
$ 645.75

Alichem
Perbromothieno[3,2-b]thiophene
1g
$ 235.20

AK Scientific
Perbromothieno[3,2-b]thiophene
1g
$ 550.00

Total 29 raw suppliers

Chemical Property of 2,3,5,6-Tetrabromothieno[3,2-b]thiophene

Chemical Property:

Vapor Pressure:1.23E-07mmHg at 25°C
Melting Point:232.0 to 236.0 °C
Boiling Point:443.2oC at 760 mmHg
Flash Point:221.8oC
PSA：56.48000
Density:2.725g/cm3
LogP:6.01280
XLogP3:6.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:455.61339
Heavy Atom Count:12
Complexity:170

Purity/Quality:

99%+ ^*data from raw suppliers

Perbromothieno[3,2-b]thiophene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C12=C(C(=C(S1)Br)Br)SC(=C2Br)Br

Technology Process of 2,3,5,6-Tetrabromothieno[3,2-b]thiophene

There total 5 articles about 2,3,5,6-Tetrabromothieno[3,2-b]thiophene 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: 95.0%

: 251-41-2
thieno[3,2-b]thiophene

: 124638-53-5
tetrabromo-thieno[3,2-b]thiophene

Guidance literature:: With bromine; acetic acid; In chloroform; at 20 - 78 ℃;

Reference yield: 85.0%

: 1723-27-9
thieno[3,2-b]thiophene-2-carboxylic acid

: 124638-53-5
tetrabromo-thieno[3,2-b]thiophene

Guidance literature:: With bromine; acetic acid;
DOI:10.1002/adfm.201101053

Reference yield: 78.0%

: 25121-88-4
2,3,5-tribromothieno[3,2-b]thiophene

: 124638-53-5
tetrabromo-thieno[3,2-b]thiophene

Guidance literature:: With bromine; lithium diisopropyl amide; In tetrahydrofuran; hexane; 1.) -80 deg C, 5 min, 2.) -80 deg C to r.t.;
DOI:10.1039/a701877k