Ethyl 1-methylpropyl persulfide

Base Information

• Chemical Name: Ethyl 1-methylpropyl persulfide
• CAS No.: 54166-53-9
• Molecular Formula: C6H14S2
• Molecular Weight: 150.30500
• Mol file: 54166-53-9.mol

Synonyms:Aethyl-sec-butyl-disulfid;ethyl-sec-butyl disulfide;2-Ethyldisulfanyl-butane;disulfide, ethyl 1-methylpropyl;

Chemical Property of Ethyl 1-methylpropyl persulfide

Chemical Property:

• Vapor Pressure: 1mmHg at 25°C
• PSA: 50.60000
• LogP: 3.18620

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Ethyl 1-methylpropyl persulfide

There total 3 articles about Ethyl 1-methylpropyl persulfide 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:

1-methyl-1-propanethiol (513-53-1,91840-99-2) + ethanethiol (75-08-1) → sec-butyl-ethyl-disulfane (54166-53-9)

Guidance literature:

With sodium hydroxide; und anschliessend mit wss.Wasserstoffperoxid;

DOI:10.1021/ja01152a021

Reference yield:

Diethyl disulfide (110-81-6) + sec-butyl disulfide (5943-30-6) → sec-butyl-ethyl-disulfane (54166-53-9)

Guidance literature:

In cyclohexane; Rate constant; Ambient temperature; Irradiation;

Reference yield:

sodium 2-butanethiolate (66783-99-1) → sec-butyl-ethyl-disulfane (54166-53-9)

Guidance literature:

Multistep reaction; (i) aq. Na₂S₂O₃*5H₂O, MeOH, (ii) /BRN= 4148239/;

DOI:10.1021/jo00417a022

upstream raw materials:

1-methyl-1-propanethiol

ethanethiol

Diethyl disulfide

sec-butyl disulfide

Refernces

• 1、 Gupta, Dinesh,Knight, Arthur R.. "Reaction of thiyl radicals. XIII. Photochemically induced exchange reactions of liquid alkyl disulfides". . p. 1350 - 1354. Retrieved 2007/10/02.