2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

Base Information

Chemical Name:2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene
CAS No.:111873-07-5
Molecular Formula:C8H9BrS
Molecular Weight:217.12600
Hs Code.:2934999090
European Community (EC) Number:892-863-2
DSSTox Substance ID:DTXSID10573053
Wikidata:Q82461628
Mol file:111873-07-5.mol

Synonyms:2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene;111873-07-5;2-Bromo-4,5,6,7-tetrahydro-1-benzothiophene;Benzo[b]thiophene, 2-bromo-4,5,6,7-tetrahydro-;SCHEMBL12665899;DTXSID10573053;CJRRLCPMBQMCRO-UHFFFAOYSA-N;MFCD20037421;AKOS016025628;AS-8913;AT29143;CS-0271682;EN300-1912009

Suppliers and Price of 2-Bromo-4,5,6,7-tetrahydrobenzo[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
2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene
10mg
$ 45.00

SynQuest Laboratories
2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene
1 g
$ 376.00

Matrix Scientific
2-Bromo-4,5,6,7-tetrahydro-1-benzothiophene
500mg
$ 328.00

Matrix Scientific
2-Bromo-4,5,6,7-tetrahydro-1-benzothiophene
1g
$ 505.00

Crysdot
2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene 95+%
1g
$ 796.00

Chemenu
2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene 95%
1g
$ 752.00

AK Scientific
2-Bromo-4,5,6,7-tetrahydro-1-benzothiophene
500mg
$ 492.00

Total 9 raw suppliers

Chemical Property of 2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

Chemical Property:

PSA：28.24000
LogP:3.38940
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:215.96083
Heavy Atom Count:10
Complexity:126

Purity/Quality:

97% ^*data from raw suppliers

2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CCC2=C(C1)C=C(S2)Br

Technology Process of 2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

There total 2 articles about 2-Bromo-4,5,6,7-tetrahydrobenzo[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: 88.0%

: 13129-17-4
4,5,6,7-tetrahydrobenzo[b]thiophene

: 111873-07-5
2-bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

Guidance literature:: With N-Bromosuccinimide; In chloroform; at 0 - 40 ℃;

Reference yield:

: 13414-95-4
4-keto-4,5,6,7-tetrahydrothianaphthene

: 111873-07-5
2-bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

Guidance literature:: Multi-step reaction with 2 steps

1.1: aluminum (III) chloride; lithium aluminium tetrahydride / diethyl ether / 0.03 h / Inert atmosphere

1.2: 4.5 h / 20 °C

2.1: N-Bromosuccinimide / chloroform / 0 - 40 °C

With aluminum (III) chloride; N-Bromosuccinimide; lithium aluminium tetrahydride; In diethyl ether; chloroform;

Reference yield: 48.0%

: 111873-07-5
2-bromo-4,5,6,7-tetrahydrobenzo[b]thiophene

: 5,5''-Dibromo-3',4'-diphenyl-2,2':5',2''-terthiophene

: EC₂T

: 5,5''-Bis(4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-3',4'-diphenyl-2,2':5',2''-terthiophene

Guidance literature:: 2-bromo-4,5,6,7-tetrahydrobenzo[b]thiophene; With magnesium; In diethyl ether; for 3h; Heating;

5,5''-Dibromo-3',4'-diphenyl-2,2':5',2''-terthiophene; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); In diethyl ether; for 75h; Heating;
DOI:10.1039/b006553f