CIS-1,2-DI(2-THIENYL)ETHYLENE

Base Information

Chemical Name:CIS-1,2-DI(2-THIENYL)ETHYLENE
CAS No.:18266-94-9
Molecular Formula:C₁₀H₈S₂
Molecular Weight:192.306
Hs Code.:2934999090
Mol file:18266-94-9.mol

Synonyms:Thiophene,2,2'-(1,2-ethenediyl)bis-, (Z)-; Thiophene, 2,2'-vinylenedi-, (Z)- (8CI);cis-1,2-Di(2-thienyl)ethylene

Suppliers and Price of CIS-1,2-DI(2-THIENYL)ETHYLENE

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

American Custom Chemicals Corporation
CIS-1,2-DI(2-THIENYL)ETHYLENE 95.00%
1G
$ 838.37

Total 9 raw suppliers

Chemical Property of CIS-1,2-DI(2-THIENYL)ETHYLENE

Chemical Property:

Refractive Index:1.728
PSA：56.48000
LogP:3.98000

Purity/Quality:

98%min ^*data from raw suppliers

CIS-1,2-DI(2-THIENYL)ETHYLENE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of CIS-1,2-DI(2-THIENYL)ETHYLENE

There total 25 articles about CIS-1,2-DI(2-THIENYL)ETHYLENE 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: 100.0%

: 23975-15-7
1,2-di(thiophen-2-yl)ethyne

: 18266-94-9
(Z)-1,2-bis(thiophene-2-yl)ethene

Guidance literature:: With hydrogen; diethylamine; at 80 ℃; for 14h; under 37503.8 Torr; Reagent/catalyst; Pressure; Temperature; Autoclave;

Reference yield: 92.0%

: 1003-09-4
2-bromothiophene

: 2627-95-4
tetramethyldivinyldisiloxane

: 13640-78-3,15332-30-6,18266-94-9,34512-02-2,109958-97-6
1,2-di-[2]thienyl-ethylene

Guidance literature:: With tetrabutylammomium bromide; potassium acetate; palladium diacetate; tris-(o-tolyl)phosphine; In water; N,N-dimethyl-formamide; at 100 ℃; for 48h; Inert atmosphere;

Reference yield: 88.0%

: 98-03-3
thiophene-2-carbaldehyde

: 2026-42-8
diethyl thien-2-ylmethylphosphonate

: 13640-78-3,15332-30-6,18266-94-9,34512-02-2,109958-97-6
1,2-di-[2]thienyl-ethylene

Guidance literature:: With sodium hydride; In 1,2-dimethoxyethane; mineral oil; at 0 - 20 ℃; Inert atmosphere; Darkness;
DOI:10.1039/c0ob00482k