1,1,1,3,3,3-Hexachloro-2,2-difluoropropane

Base Information

• Chemical Name: 1,1,1,3,3,3-Hexachloro-2,2-difluoropropane
• CAS No.: 3182-26-1
• Molecular Formula: C3Cl6 F2
• Molecular Weight: 286.748
• Hs Code.: 2903772021
• DSSTox Substance ID: DTXSID2074322
• Nikkaji Number: J35.464C
• Wikidata: Q82002707
• Mol file: 3182-26-1.mol

Synonyms:1,1,1,3,3,3-Hexachloro-2,2-difluoropropane;3182-26-1;CFC-212ca;BRN 1759610;Hexachloro-2,2-difluoropropane;2,2-Difluoro-1,1,1,3,3,3-hexachloropropane;Propane, 2,2-difluoro-1,1,1,3,3,3-hexachloro-;4-01-00-00205 (Beilstein Handbook Reference);Propane, 1,1,1,3,3,3-hexachloro-2,2-difluoro-;CCl3CF2CCl3;C3Cl6F2;SCHEMBL1223422;DTXSID2074322;MFCD00018830;LS-119979;2,2-difluoro-1,1,1,3,3,3-hexachloro-propane

Chemical Property of 1,1,1,3,3,3-Hexachloro-2,2-difluoropropane

Chemical Property:

• Vapor Pressure: 0.926mmHg at 25°C
• Melting Point: -12.7°C
• Refractive Index: 1.4898 (estimate)
• Boiling Point: 186.1°Cat760mmHg
• Flash Point: 79.8°C
• PSA: 0.00000
• Density: 1.821g/cm³
• LogP: 4.36210
• XLogP3: 4.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 285.806972
• Heavy Atom Count: 11
• Complexity: 127

Purity/Quality:

99% ^*data from raw suppliers

1,1,1,3,3,3-HEXACHLORO-2,2-DIFLUOROPROPANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(C(Cl)(Cl)Cl)(C(Cl)(Cl)Cl)(F)F

Technology Process of 1,1,1,3,3,3-Hexachloro-2,2-difluoropropane

There total 10 articles about 1,1,1,3,3,3-Hexachloro-2,2-difluoropropane 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: 73.0%

pentachloro-1,2,2-trifluoro-propane (2354-06-5) → 1,1,1,3,3,3-hexachloro-2,2-difluoro-propane (3182-26-1)

Guidance literature:

With aluminium trichloride; In tetrachloromethane; at 80 ℃; for 1h;

DOI:10.1016/S0022-1139(00)81098-2

Reference yield:

trichlorofluoromethane (75-69-4) + 1,1'-dichloro-2,2'-difluoroethene (79-35-6) → pentachloro-1,2,2-trifluoro-propane (2354-06-5) + 1,1,1,2,2-pentachloro-3,3,3-trifluoropropane (1652-89-7) + 1,1,1,3,3,3-hexachloro-2,2-difluoro-propane (3182-26-1)

Guidance literature:

With aluminium trichloride; at 20 - 25 ℃; for 12h; Yield given. Yields of byproduct given;

DOI:10.1016/S0022-1139(00)82012-6

Reference yield:

1-chloro-2,2-difluoropropane (420-99-5) → 1,1,1,3,3,3-hexachloro-2,2-difluoro-propane (3182-26-1)

Guidance literature:

With chlorine; at 75 - 85 ℃; im Sonnenlicht;

DOI:10.1021/ja01152a501

upstream raw materials:

tetrachloromethane

Chlorotrifluoroethylene

1-chloro-2,2-difluoropropane

2,2-difluoropropane

Downstream raw materials:

1,3-dichlorohexafluoropropane

1,1,3-trichloro-1,2,2,3,3-pentafluoropropane

1,1,1,3,3-pentachloro-2,2-difluoropropane

1,1,3,3-tetrachloro-2,2-difluoropropane

Refernces

• 1、 Boutevin,Pietrasanta,Rousseau,Bosc. "-". . p. 151 - 169. Retrieved 2007/10/02.