ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate

Base Information

Chemical Name:ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate
CAS No.:77429-04-0
Molecular Formula:C7H5ClF3NO2
Molecular Weight:227.57
Hs Code.:
Mol file:77429-04-0.mol

Synonyms:Ethyl 3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate;ethyl-4,4-trifluoro-3-chloro-2-cyano-2-butenoate;

Suppliers and Price of ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate

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
Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate 95+%
1g
$ 772.00

American Custom Chemicals Corporation
ETHYL-3-CHLORO-2-CYANO-4,4,4-TRIFLUOROBUT-2-ENOATE 95.00%
5MG
$ 501.90

Ambeed
Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate 95+%
250mg
$ 212.00

Ambeed
Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate 95+%
100mg
$ 137.00

Ambeed
Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate 95+%
1g
$ 468.00

AK Scientific
Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate
250mg
$ 327.00

Total 9 raw suppliers

Chemical Property of ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate

Chemical Property:

PSA：50.09000
LogP:2.12828
Storage Temp.:2-8°C

Purity/Quality:

99% ^*data from raw suppliers

Ethyl3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate

There total 6 articles about ethyl (2E)-3-chloro-2-cyano-4,4,4-trifluorobut-2- enoate 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: 59.8%

: sodium 3-cyano-4-ethoxy-1,1,1-trifluoro-4-oxobut-2-en-2-olate

: 77429-04-0
1-cyano-1-ethoxycarbonyl-2-chloro-2-(trifluoromethyl)ethylene

Guidance literature:: With phenylphosphorus tetrachloride;

Reference yield: 58.1%

: 105-56-6
ethyl 2-cyanoacetate

: 407-25-0
trifluoroacetic anhydride

: 77429-04-0
1-cyano-1-ethoxycarbonyl-2-chloro-2-(trifluoromethyl)ethylene

Guidance literature:: ethyl 2-cyanoacetate; trifluoroacetic anhydride; With triethylamine; In dichloromethane; at -10 ℃; for 10h;

With pyridine; oxalyl dichloride; for 6h; Heating;
DOI:10.1016/j.jfluchem.2006.02.001