Tetrasul

Base Information

• Chemical Name: Tetrasul
• CAS No.: 2227-13-6
• Molecular Formula: C12H6 Cl4 S
• Molecular Weight: 324.058
• Hs Code.: 29309090
• European Community (EC) Number: 218-761-4
• UNII: BEO7JP5U0R
• DSSTox Substance ID: DTXSID5020314
• Nikkaji Number: J7.370I
• Wikidata: Q15632887
• Metabolomics Workbench ID: 153746
• ChEMBL ID: CHEMBL1365576
• Mol file: 2227-13-6.mol

Synonyms:4-chlorophenyl-2,4,5-trichlorophenylsulfide;tetrasul

Chemical Property of Tetrasul

Chemical Property:

• Vapor Pressure: 1.69E-06mmHg at 25°C
• Melting Point: 84-85 °C
• Boiling Point: 408.1 °C at 760 mmHg
• Flash Point: 185.9 °C
• PSA: 25.30000
• Density: 1.55 g/cm³
• LogP: 6.45140
• Storage Temp.: 0-6°C
• Solubility.: Chloroform (Soluble), Dichloromethane (Slightly)
• XLogP3: 6.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 323.891482
• Heavy Atom Count: 17
• Complexity: 243

Purity/Quality:

98%,99%, ^*data from raw suppliers

Tetrasul ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 21-52
• Safety Statements: 36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC(=CC=C1SC2=CC(=C(C=C2Cl)Cl)Cl)Cl
• Recent ClinicalTrials: Dose Response Study of Patients With Erythematous Rosacea
• Uses: Tetrasul is a chlorinated diphenyl sulfide aracacide. Tetrasul is used for the control of mites and other pests in food and gardening crops.

Technology Process of Tetrasul

There total 11 articles about Tetrasul 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:

2,4,5-trichloroaniline (636-30-6) → p-chlorophenyl-2,4,5-trichlorophenylsulphide [Tetrasul] (2227-13-6)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium nitrite / H₂SO₄ / 3 h / 20 °C

2: aq. NaOH / 2 h / 50 °C

With sodium nitrite; In sodium hydroxide; sulfuric acid; 1: Diazotization / 2: Addition;

DOI:10.1016/S0045-6535(98)00582-7

Reference yield:

2,4,5-Trichlor-benzoldiazonium (45889-73-4) + p-Chlorothiophenol (106-54-7) → p-chlorophenyl-2,4,5-trichlorophenylsulphide [Tetrasul] (2227-13-6)

Guidance literature:

In sodium hydroxide; at 50 ℃; for 2h;

DOI:10.1016/S0045-6535(98)00582-7

Reference yield:

<2,4-Dichlorphenyl>-<4-chlorphenyl>-sulfid → p-chlorophenyl-2,4,5-trichlorophenylsulphide [Tetrasul] (2227-13-6)

Guidance literature:

With antimony(III) chloride; chlorine; In 1,2-dichloro-ethane;

upstream raw materials:

4-(2,4,5-trichloro-phenylsulfanyl)-aniline

1,2,4,5-tetrachlorobenzene

sodium p-chlorothiophenolate

2,4,5-Trichlor-benzoldiazonium

Downstream raw materials:

Tetrasul-sulfoxid

Refernces

• 1、 -. "Preparation of organic sulfone compounds". . . Retrieved 2008/06/13.