1,1,2,2-TETRACHLOROETHANE-D2

Base Information

• Chemical Name: 1,1,2,2-TETRACHLOROETHANE-D2
• CAS No.: 33685-54-0
• Molecular Formula: C2Cl4 D2
• Molecular Weight: 169.834
• Hs Code.: 2845 90 10
• European Community (EC) Number: 251-634-1
• DSSTox Substance ID: DTXSID10955299
• Nikkaji Number: J308.519H
• Wikidata: Q72509312
• Mol file: 33685-54-0.mol

Synonyms:1,1,2,2-Tetrachloro-1,2-d2-ethane;1,1,2,2-Tetrachloroethane-d2; sym-Tetrachlorodideuterioethane

Chemical Property of 1,1,2,2-TETRACHLOROETHANE-D2

Chemical Property:

• Appearance/Colour: clear colorless liquid
• Vapor Pressure: 7.14mmHg at 25°C
• Melting Point: -44°C
• Refractive Index: n20/D 1.493(lit.)
• Boiling Point: 142 °C at 760 mmHg
• Flash Point: 42.6 °C
• PSA: 0.00000
• Density: 1.575 g/cm³
• LogP: 2.59380
• Storage Temp.: Storage temperature: no restrictions.
• Solubility.: 3g/l
• Water Solubility.: Slightly soluble in water. Soluble in ether, chloroform, ethanol, tetrachloromethane, methanol, acetone, petroleum spirit, carbo
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 169.900664
• Heavy Atom Count: 6
• Complexity: 26.5

Purity/Quality:

99% ^*data from raw suppliers

1,1,2,2-Tetrachloroethane-d2 ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T+N
• Hazard Codes: T+,N
• Statements: 26/27-51/53
• Safety Statements: 38-45-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C(C(Cl)Cl)(Cl)Cl
• Isomeric SMILES: [2H]C(C([2H])(Cl)Cl)(Cl)Cl
• Uses: Isotope labelled 1,1,2,2-Tetrachloroethane is a material used in the manufacturing of thermoelectric material including carbon nanotubes. It was primarily used as a solvent however due to toxicity it is no longer a viable compound.

Technology Process of 1,1,2,2-TETRACHLOROETHANE-D2

There total 11 articles about 1,1,2,2-TETRACHLOROETHANE-D2 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:

acetylene-d2 (1070-74-2) → 1,1,2,2-tetrachloroethane-d2 (33685-54-0)

Guidance literature:

With tetrachloromethane; aluminium trichloride; chlorine;

Reference yield:

C204H180N12*C2(2)H2Cl4 + 1,2-dichloro-benzene (95-50-1) → 1,1,2,2-tetrachloroethane-d2 (33685-54-0) + C204H180N12*C6H4Cl2

Guidance literature:

In dichloromethane-d2; at 24.84 ℃; Temperature; Equilibrium constant;

DOI:10.1021/jacs.1c06490

Reference yield:

acetylene-d2 (1070-74-2) + chlorine (7782-50-5) → 1,1,2,2-tetrachloroethane-d2 (33685-54-0)

Guidance literature:

Quarzsand im Licht;

DOI:10.1021/ja01298a059

upstream raw materials:

acetylene-d2

chloroform-d1

4-acetyl-4-phenylcyclohexanone

ethyl 1-acetyl-4-oxocyclohexane-1-carboxylate

Downstream raw materials:

1,2-dichloro-benzene

deuterium-labeled trichloroethylene

Refernces

• 1、 Zhang, Mao-Xi,Liu, Zhong-Li,Wu, Lung-Min,Liu, You-Cheng. "Involvement of Exciplexes in the Photolysis of Aliphatic Ketones in Deuteriochloroform: CIDNP Evidence". . p. 451 - 454. Retrieved 2007/10/02.