2-Chloro-1,1,1,2-tetrafluoropropane

Base Information

• Chemical Name: 2-Chloro-1,1,1,2-tetrafluoropropane
• CAS No.: 421-73-8
• Molecular Formula: C3H3 Cl F4
• Molecular Weight: 150.503
• Hs Code.: 2903791090
• Mol file: 421-73-8.mol

Synonyms:1,1,1,2-Tetrafluoro-2-chloropropane;HCFC 244bb

Chemical Property of 2-Chloro-1,1,1,2-tetrafluoropropane

Chemical Property:

• Refractive Index: 1.3063 (estimate)
• Boiling Point: 11.95°C (rough estimate)
• PSA: 0.00000
• Density: 1.2432 (estimate)
• LogP: 2.47320

Purity/Quality:

98%min ^*data from raw suppliers

2-Chloro-1,1,1,2-tetrafluoropropane 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Chloro-1,1,1,2-tetrafluoropropane

There total 11 articles about 2-Chloro-1,1,1,2-tetrafluoropropane 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: 53.0%

1,1,2,3-Tetrachloropropene (10436-39-2) → 2-chloro-1,1,1-trifluoropropene (2730-62-3) + 2-chloro-1,1,1,2-tetrafluoropropane (421-73-8) + 1,1,1,2,3-pentafluoropropane (431-31-2) + 2,3-dichloro-1,1,1-trifluoropropane (338-75-0) + 1-chloro-2,3,3,3-tetrafluoropropane (151771-09-4) + 2-chloro-1,3,3,3-tetrafluoropropane (117970-90-8)

Guidance literature:

With hydrogen fluoride; antimonypentachloride; at 100 - 125 ℃; for 12h; under 33082.7 - 39185.2 Torr; Product distribution / selectivity;

Reference yield:

2-chloro-1,1,1-trifluoropropene (2730-62-3) → 1,3,3,3-tetrafluoro-propene (1645-83-6) + 2,2,2-trifluoroethanol (420-46-2) + 2-chloro-1,1,1,2-tetrafluoropropane (421-73-8) + 1,1,1,3,3,3-hexafluoropropane (690-39-1) + 2,3,3,3-tetrafluoro-propene (754-12-1) + 1,1,1,2,2-pentafluoropropane (1814-88-6)

Guidance literature:

With chromium(III) oxide; hydrogen fluoride; oxygen; at 350 ℃; for 0.0025h; Reagent/catalyst;

Reference yield:

2-chloro-1,1,1-trifluoropropene (2730-62-3) → 2,2,2-trifluoroethanol (420-46-2) + 2-chloro-1,1,1,2-tetrafluoropropane (421-73-8) + 1,1,1,2,2-pentafluoropropane (1814-88-6)

Guidance literature:

With hydrogen fluoride; titanium(IV) fluoride; at 150 ℃; for 5h; Time;

upstream raw materials:

1,1,2,3-Tetrachloropropene

2-chloro-1,1,1-trifluoropropene

2,3-dichloro-1,1,1-trifluoropropane

1,1,1,2-tetrachloro-2-fluoro-propane

Downstream raw materials:

2-chloro-1,1,1-trifluoropropene

2,3,3,3-tetrafluoro-propene

hexafluorobutene

1,1,1,2,3-pentafluoropropane

Refernces

• 1、 -. "REACTOR FOR LIQUID PHASE FLUORINATION REACTIONS". Paragraph 0088. . Retrieved 2015/09/22.
• 2、 -. "Compositions". Paragraph 0109; 0110; 0111; 0112. . Retrieved 2013/09/12.