2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-

Base Information

Chemical Name:2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-
CAS No.:848649-91-2
Molecular Formula:C8H6 Br N S
Molecular Weight:228.10894
Hs Code.:2933990090
Mol file:848649-91-2.mol

Synonyms:2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-

Suppliers and Price of 2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-

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

Crysdot
5-Bromoindoline-2-thione 97%
1g
$ 446.00

Crysdot
5-Bromoindoline-2-thione 97%
10g
$ 1736.00

Crysdot
5-Bromoindoline-2-thione 97%
5g
$ 1240.00

American Custom Chemicals Corporation
5-BROMO-1,3-DIHYDRO-2H-INDOLE-2-THIONE 95.00%
5MG
$ 501.92

Total 1 raw suppliers

Chemical Property of 2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-

Chemical Property:

PSA：44.12000
LogP:2.88250

Purity/Quality:: 5-Bromoindoline-2-thione 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO-

There total 2 articles about 2H-INDOLE-2-THIONE, 5-BROMO-1,3-DIHYDRO- 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: 78.0%

: 20870-78-4
5-bromo-2-indolin-2-one

: 848649-91-2
5-bromoindoline-2-thione

Guidance literature:: With tetraphosphorus decasulfide; sodium hydrogencarbonate; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1021/jo0479866

Reference yield:

: 87-48-9
5-Bromo-1H-indole-2,3-dione

: 848649-91-2
5-bromoindoline-2-thione

Guidance literature:: Multi-step reaction with 2 steps

1: hydrazine hydrate; KOH / ethane-1,2-diol / 0.5 h / 70 °C

2: 78 percent / P₂S₅; NaHCO₃ / tetrahydrofuran / 4 h / 20 °C

With potassium hydroxide; tetraphosphorus decasulfide; sodium hydrogencarbonate; hydrazine hydrate; In tetrahydrofuran; ethylene glycol; 1: Wolf-Kishner reduction;
DOI:10.1021/jo0479866