4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

Base Information

Chemical Name:4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole
CAS No.:1190978-94-9
Molecular Formula:C18H26Br2N2O2S
Molecular Weight:494.28424
Hs Code.:
Mol file:1190978-94-9.mol

Synonyms:4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole;4,7-dibromo-5,6-bis-hexyloxy-benzo[1,2,5]thiadiazole

Suppliers and Price of 4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

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
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 95+%
5g
$ 665.00

Chemenu
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 95%
5g
$ 628.00

Chemenu
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 95%
1g
$ 171.00

Ambeed
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 97%
5g
$ 494.00

Ambeed
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 97%
1g
$ 126.00

Alichem
4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole
5g
$ 613.17

Total 15 raw suppliers

Chemical Property of 4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

Chemical Property:

PSA：72.48000
LogP:7.13450
Storage Temp.:2-8°C

Purity/Quality:

98%min ^*data from raw suppliers

4,7-Dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

There total 7 articles about 4,7-dibroMo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole 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: 94.0%

: 1190978-93-8
5,6-bis-hexyloxy-benzo[1,2,5]thiadiazole

: 1190978-94-9
4,7-dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

Guidance literature:: With bromine; acetic acid; In dichloromethane; for 48h; Darkness; Inert atmosphere;
DOI:10.1039/c2jm30427a

Reference yield: 42.0%

: 1295502-53-2
4,7-dibromo-5,6-difluorobenzo[c]^1,2,5thiadiazole

: 111-27-3
hexan-1-ol

: 1190978-94-9
4,7-dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

Guidance literature:: hexan-1-ol; With sodium hydride; In tetrahydrofuran; at 50 ℃; for 3h; Inert atmosphere;

4,7-dibromo-5,6-difluorobenzo[c]^1,2,5thiadiazole; In tetrahydrofuran; at 50 ℃; Inert atmosphere;
DOI:10.1021/jacs.7b04949

Reference yield:

: 111-25-1
1-bromo-hexane

: 1190978-94-9
4,7-dibromo-5,6-bis(hexyloxy)benzo[c][1,2,5]thiadiazole

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium hydroxide / ethanol / 1 h / air

1.2: 80 °C

2.1: nitric acid / 0 °C / Air

2.2: 12 h / 60 °C

3.1: 5%-palladium/activated carbon; hydrazine hydrate / ethanol / 24 h / Reflux; Inert atmosphere

4.1: thionyl chloride; triethylamine / dichloromethane / 12.5 h / 40 °C / Inert atmosphere

5.1: bromine; acetic acid / dichloromethane / 48 h / Darkness; Inert atmosphere

With thionyl chloride; 5%-palladium/activated carbon; bromine; nitric acid; hydrazine hydrate; acetic acid; triethylamine; potassium hydroxide; In ethanol; dichloromethane;
DOI:10.1039/c2jm30427a