Phenyldithioformic acid methyl ester

Base Information

• Chemical Name: Phenyldithioformic acid methyl ester
• CAS No.: 2168-78-7
• Molecular Formula: C8H8S2
• Molecular Weight: 168.284
• Hs Code.: 2930909090
• Mol file: 2168-78-7.mol

Synonyms:phenyldithioic methyl ester;benzenecarbodithioic acid methyl ester;Benzoic acid,dithio-,methyl ester;methyl phenyldithiocarboxylate;methyl dithiobenzoate;dithiobenzoic acid methyl ester;

Chemical Property of Phenyldithioformic acid methyl ester

Chemical Property:

• Refractive Index: 1.6802 (20℃)
• Boiling Point: 256.1±23.0oC (760 Torr)
• Flash Point: 108.7±22.6oC
• PSA: 57.39000
• Density: 1.178±0.06 g/cm3 (20oC 760 Torr)
• LogP: 2.72510

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phenyldithioformic acid methyl ester

There total 43 articles about Phenyldithioformic acid methyl ester 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: 90.0%

benzoic acid methyl ester (93-58-3,5705-52-2,80226-58-0) → methyl thiobenzoate (5873-86-9) + methyl dithiobenzoate (2168-78-7)

Guidance literature:

With Lawessons reagent; In xylene; for 10h; Heating;

Reference yield: 89.0%

C9H11O3PS2 (54445-65-7) + 2,4-bis(methylthio)-1,3-dithia-2,4-diphosphetane-2,4-disulfide (82737-61-9) → methyl dithiobenzoate (2168-78-7)

Guidance literature:

at 130 ℃; for 0.2h;

DOI:10.1016/S0040-4020(01)96883-8

Reference yield: 81.0%

C9H11O3PS2 (54445-65-7) + O,O-dimethyl phosphorodithioic acid (756-80-9) → methyl dithiobenzoate (2168-78-7)

Guidance literature:

at 130 ℃; for 0.5h;

DOI:10.1016/S0040-4020(01)96883-8

upstream raw materials:

4-((methylthio)(phenyl)methylene) morpholinium iodide

1-(α-methylsulfanyl-benzylidene)-piperidinium; iodide

dithiobenzoic acid sodium salt

dimethyl sulfate

Downstream raw materials:

α-methylthio-dimethyl styrene

1-Ethylthio-1-methylthio-1-phenyl-ethan

benzoic acid methyl ester

dimethyl tetrasulfide

Refernces

• 1、 Thum, Matthew D.,Hong, Donald,Zeppuhar, Andrea N.,Falvey, Daniel E.. "Visible-Light Photocatalytic Oxidation of DMSO for RAFT Polymerization?". . p. 1335 - 1342. Retrieved 2021.
• 2、 Huang, Ning,Li, Xiaoyan,Xu, Wengang,Sun, Hongjian. "Nickel-heterocumulene complexes stabilized by trimethylphosphine: Synthesis, characterization and catalytic application in organozinc coupling with CS2". . p. 446 - 451. Retrieved 2013/02/25.