1-methylthiolanium iodide

Base Information

• Chemical Name: 1-methylthiolanium iodide
• CAS No.: 28608-92-6
• Molecular Formula: C5H11 S . I
• Molecular Weight: 230.113
• Hs Code.: 2934999090
• Mol file: 28608-92-6.mol

Synonyms:Tetrahydro-1-methylthiopheniumiodide (7CI); Thiophenium, tetrahydro-1-methyl-, iodide (8CI,9CI);1-Methyltetrahydrothiophenium iodide; 1-Methylthiolanium iodide;S-Methyltetrahydrothiophenium iodide

Chemical Property of 1-methylthiolanium iodide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 25.30000
• Density: g/cm³
• LogP: -1.96770

Purity/Quality:

99% ^*data from raw suppliers

1-Methylthiolaniumiodide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-methylthiolanium iodide

There total 5 articles about 1-methylthiolanium iodide 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: 91.0%

thiophene (110-01-0) + methyl iodide (74-88-4) → S-methyl tetrahydro thiophenium iodide (28608-92-6)

Guidance literature:

In acetone; at 20 ℃; Darkness;

DOI:10.1002/chem.200800610

Reference yield:

4-(methylthio)butyl thiocyanate (41756-12-1) → S-methyl tetrahydro thiophenium iodide (28608-92-6)

Guidance literature:

With methyl iodide; In chloroform;

DOI:10.1016/S0031-9422(00)89832-5

Reference yield:

ω-chloro-1-methylsulfanylbutane (27160-24-3) → S-methyl tetrahydro thiophenium iodide (28608-92-6)

Guidance literature:

Multi-step reaction with 2 steps

1: ethanol / Heating

2: MeI / CHCl₃

With methyl iodide; In ethanol; chloroform;

DOI:10.1016/S0031-9422(00)89832-5

upstream raw materials:

4-(methylthio)butyl thiocyanate

thiophene

methyl iodide

ω-chloro-1-methylsulfanylbutane

Downstream raw materials:

4-trifluoromethyl-1-methyl-2-phenyl-1H-pyrrole

C₁₆H₁₇F₃INS

ethyl 3-dimethyl(phenyl)silyl-2-ethoxycarbonyl-2-methyl-3-butenoate

Refernces

• 1、 Zhang, Qinghua,Liu, Shimin,Li, Zuopeng,Li, Jian,Chen, Zhengjian,Wang, Ruifeng,Lu, Liujin,Deng, Youquan. "Novel cyclic sulfonium-based ionic liquids: Synthesis, characterization, and physicochemical properties". . p. 765 - 778. Retrieved 2009.
• 2、 -. "SULFONIUM SALT, ELECTROLYTIC SOLUTION FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY THEREWITH". Paragraph 0074. . Retrieved 2018/02/20.