1-Chloro-1,1,2-trifluoroethane

Base Information

• Chemical Name: 1-Chloro-1,1,2-trifluoroethane
• CAS No.: 421-04-5
• Molecular Formula: C2H2 Cl F3
• Molecular Weight: 118.486
• Hs Code.: 2903791013
• DSSTox Substance ID: DTXSID40194932
• Nikkaji Number: J83.984A
• Wikidata: Q83067805
• Mol file: 421-04-5.mol

Synonyms:1-Chloro-1,1,2-trifluoroethane;421-04-5;Ethane, 1-chloro-1,1,2-trifluoro-;R 133b;HCFC-133b;SCHEMBL344851;1,1,2-trifluoro-1-chloroethane;DTXSID40194932;HILNUELUDBMBJQ-UHFFFAOYSA-N;InChI=1/C2H2ClF3/c3-2(5,6)1-4/h1H

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

Chemical Property:

• Refractive Index: 1.3247 (estimate)
• Boiling Point: 7.4°Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: 1.326g/cm³
• LogP: 1.78750
• XLogP3: 1.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 117.9797122
• Heavy Atom Count: 6
• Complexity: 44.1

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C(C(F)(F)Cl)F

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

There total 2 articles about 1-Chloro-1,1,2-trifluoroethane 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:

1,3-difluoro-propan-2-one (453-14-5) + 1,3-dichloro-1,1,3,3-tetrafluoro-propan-2-one (127-21-9) → 1,1,1-trifluoro-2-chloroethane (75-88-7) + 1-chloro-1,1,2-trifluoroethane (421-04-5) + 1,1-difluoropropene (430-63-7) + 2-chloro-1,1,2,2-tetrafluoroethane (354-25-6) + 1-Chloro-2,2-difluoroethene (359-10-4) + trans-1,2-difluoro-1-chloroethene (30860-28-7) + cis-1,2-difluoro-1-chloroethene (2837-86-7)

Guidance literature:

at 20 ℃; for 0.0583333h; Photolysis;

DOI:10.1021/jp108955m

Reference yield:

1,1,2-Trichloro-1,2,2-trifluoroethane (76-13-1) → 1,2-dichloro-1,2,2-trifluoroethane (354-23-4) + 1-chloro-1,1,2-trifluoroethane (421-04-5) + 1-chloro-1,2,2-trifluoroethane (431-07-2) + 1,1-dichloro-1,2,2-trifluoroethane (812-04-4)

Guidance literature:

With triethylsilane; Perbenzoic acid; Yield given; Yields of byproduct given; 1) 25 deg C, 1 h, 2) 80 deg C, 10 h;

DOI:10.1021/jo9807363

Reference yield:

ethanol (64-17-5) + 1-chloro-1,1,2-trifluoroethane (421-04-5) → Vinylidene fluoride (75-38-7)

Guidance literature:

DOI:10.1039/jr9570002800

upstream raw materials:

1,1,2-Trichloro-1,2,2-trifluoroethane

1,3-difluoro-propan-2-one

1,3-dichloro-1,1,3,3-tetrafluoro-propan-2-one

Downstream raw materials:

benzyl 2-chloro-1,1,2-trifluoroethyl ether

Vinylidene fluoride

2,2,2-trifluoroethyl phenyl sulfide

2-(2,2,2-trifluoroethylthio)pyridine

Refernces

• 1、 Petrov, Viacheslav A.. "Selective reduction of halopolyfluorocarbons by organosilicon hydrides". . p. 7294 - 7297. Retrieved 2007/10/03.