Ethene,1,2-dichloro-1,2-difluoro-, (1Z)-

Base Information

• Chemical Name: Ethene,1,2-dichloro-1,2-difluoro-, (1Z)-
• CAS No.: 311-81-9
• Molecular Formula: C2Cl2 F2
• Molecular Weight: 132.925
• Mol file: 311-81-9.mol

Synonyms:Ethene,1,2-dichloro-1,2-difluoro-, (Z)-; Ethylene, 1,2-dichloro-1,2-difluoro-, (Z)-(8CI); R 1112c; cis-1,2-Dichloro-1,2-difluoroethene;cis-1,2-Dichloro-1,2-difluoroethylene; cis-1,2-Dichlorodifluoroethylene

Chemical Property of Ethene,1,2-dichloro-1,2-difluoro-, (1Z)-

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Ethene,1,2-dichloro-1,2-difluoro-, (1Z)-

There total 2 articles about Ethene,1,2-dichloro-1,2-difluoro-, (1Z)- 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:

1,2-dichloro-1,2,2-trifluoroethane (354-23-4) → cis-1,2-dichloro-1,2-difluoroethene (311-81-9) + Chlorotrifluoroethylene (79-38-9,9036-80-0) + 1,1,2-trifluoroethylene (359-11-5)

Guidance literature:

Product distribution; Rate constant; Irradiation; IR laser pulse irradiation;

DOI:10.1002/hlca.19870700116

Reference yield:

trichlorofluoromethane (75-69-4) → cis-1,2-dichloro-1,2-difluoroethene (311-81-9) + 1,2-dichlorodifluoroethylene (381-71-5) + CFC-112a (76-12-0)

Guidance literature:

at 1206.9 ℃; Kinetics; Mechanism; Irradiation; laser beam; activation energy; other temperatures;

DOI:10.1021/j100369a034

Reference yield:

hypofluorous acid trifluoromethyl ester (373-91-1) + cis-1,2-dichloro-1,2-difluoroethene (311-81-9) → 1-trifluoromethoxy-1,2-dichlorotrifluoroethane (2356-53-8)

Guidance literature:

upstream raw materials:

1,2-dichloro-1,2,2-trifluoroethane

trichlorofluoromethane

Downstream raw materials:

1-(2-chloro-1,2-difluoroethenyl)-1-cyclohexanol

1-Chlor-2-(pentafluor-phenyl)-acetylen

1-trifluoromethoxy-1,2-dichlorotrifluoroethane

Refernces

• 1、 Lupo, Donald W.,Quack, Martin,Vogelsanger, Beat. "IR Laser Chemistry and C-F Chromophore Absorption of 1,2-Dichloro-1,1,2-trifluoroethane". . p. 129 - 138. Retrieved 1987.