4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

Base Information

Chemical Name:4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole
CAS No.:37697-64-6
Molecular Formula:C5F8O2
Molecular Weight:244.041
Hs Code.:2932990090
Mol file:37697-64-6.mol

Synonyms:2,2-Bis(trifluoromethyl)-4,5-difluoro-1,3-dioxole;Perfluoro-2,2-dimethyl-1,3-dioxole;

Suppliers and Price of 4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

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

SynQuest Laboratories
4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole 97%
5 g
$ 695.00

SynQuest Laboratories
4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole 97%
2 g
$ 295.00

American Custom Chemicals Corporation
4,5-DIFLUORO-2,2-BIS(TRIFLUOROMETHYL)-1,3-DIOXOLE 95.00%
10G
$ 1334.03

Total 64 raw suppliers

Chemical Property of 4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

Chemical Property:

Vapor Pressure:396mmHg at 25°C
Refractive Index:1.307
Boiling Point:43 °C at 760 mmHg
PSA：18.46000
Density:1.72 g/cm³
LogP:2.91970

Purity/Quality:

99%, ^*data from raw suppliers

4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

There total 4 articles about 4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole 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: 62.0%

: 60644-92-0
2,2-bis(trifluoromethyl)-4,5-dichloro-4,5-difluoro-1,3-dioxolane

: 37697-64-6
4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

Guidance literature:: With iodine; zinc; at 50 ℃; for 6h;

Reference yield:

: 4,5-dichloro-2,2-bis(trifluoromethyl)-1,3-dioxol

: 37697-64-6
4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

Guidance literature:: With potassium fluoride; 18-crown-6 ether; In N,N-dimethyl-formamide; at 150 ℃; for 7.66667h; Temperature; Reagent/catalyst; Solvent; Inert atmosphere;

Reference yield:

: 64499-81-6
2,2-bis(trifluoromethyl)-4,4,5,5-tetrachloro-1,3-dioxacyclopentane

: 37697-64-6
4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole

Guidance literature:: Multi-step reaction with 2 steps

1: zinc; iodine / dimethyl sulfoxide / 8.17 h / 80 - 120 °C / Inert atmosphere

2: 18-crown-6 ether; potassium fluoride / N,N-dimethyl-formamide / 7.67 h / 150 °C / Inert atmosphere

With potassium fluoride; 18-crown-6 ether; iodine; zinc; In dimethyl sulfoxide; N,N-dimethyl-formamide;