P-TOLUENETHIOSULFONIC ACID POTASSIUM SALT

Base Information

• Chemical Name: P-TOLUENETHIOSULFONIC ACID POTASSIUM SALT
• CAS No.: 28519-50-8
• Molecular Formula: C7H8 O2 S2 . K
• Molecular Weight: 226.362
• Mol file: 28519-50-8.mol

Synonyms:Benzenesulfonothioicacid, 4-methyl-, potassium salt (9CI); p-Toluenesulfonic acid, thio-, potassiumsalt (8CI); Potassium 4-methylbenzenethiosulfonate; Potassiump-toluenethiosulfonate; Potassium p-tolylthiosulfonate; Potassium thiotosylate;p-Toluenethiosulfonic acid potassium salt

Chemical Property of P-TOLUENETHIOSULFONIC ACID POTASSIUM SALT

Chemical Property:

• Vapor Pressure: 3.1E-05mmHg at 25°C
• Melting Point: 227-229 °C(lit.)
• Boiling Point: 341.4°Cat760mmHg
• Flash Point: 160.3°C
• Density: g/cm³
• Storage Temp.: 2-8°C

Purity/Quality:

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

Potassium p-Toluenethiosulfonate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of P-TOLUENETHIOSULFONIC ACID POTASSIUM SALT

There total 1 articles about P-TOLUENETHIOSULFONIC ACID POTASSIUM SALT 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:

→ potassium thiotosylate (28519-50-8)

Guidance literature:

DOI:10.1021/jo00807a026

Reference yield: 98.0%

1-acetoxy-6-bromohexane (68797-94-4) + potassium thiotosylate (28519-50-8) → C15H22O4S2

Guidance literature:

In acetonitrile; for 5h; Reflux;

Reference yield: 96.0%

potassium thiotosylate (28519-50-8) → methyl thiotosylate (4973-66-4)

Guidance literature:

In N,N-dimethyl-formamide;

DOI:10.1016/j.ejmech.2012.01.058

Downstream raw materials:

S-ethyl p-toluenethiosulfonate

di-p-toluenesulfonyl trisulfide

bis-(toluene-4-sulfonylmercapto)-selane

bis-(toluene-4-sulfonylmercapto)-tellane