1-(methylthio)ethanethiol

Base Information

• Chemical Name: 1-(methylthio)ethanethiol
• CAS No.: 31331-53-0
• Molecular Formula: C3H8S2
• Molecular Weight: 108.23
• Hs Code.: 2930909090
• Mol file: 31331-53-0.mol

Synonyms:1-(Methylthio)-1-ethanethiol;1-Methylthioethanethiol;2-Thiabutane-3-thiol;

Chemical Property of 1-(methylthio)ethanethiol

Chemical Property:

• Boiling Point: 132.9 °C at 760 mmHg
• PKA: 9.76±0.10(Predicted)
• Flash Point: 34.2 °C
• PSA: 64.10000
• Density: 1.016 g/cm³
• LogP: 1.62520

Purity/Quality:

99% ^*data from raw suppliers

1-(METHYLTHIO)ETHANETHIOL 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-(methylthio)ethanethiol

There total 2 articles about 1-(methylthio)ethanethiol 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-(1-methylsulfanyl-ethyl)-isothiourea; hydrochloride (31331-52-9) → 1-(methylsulfanyl)ethane-1-thiol (31331-53-0)

Guidance literature:

With sodium hydroxide;

Reference yield:

→ 1-(methylsulfanyl)ethane-1-thiol (31331-53-0)

Guidance literature:

A., H2S, Methanthiol;

DOI:10.1021/jf60196a036

Reference yield: 87.0%

1-(methylsulfanyl)ethane-1-thiol (31331-53-0) + C27H27N3O3 → C33H41N3O2S4

Guidance literature:

1-(methylsulfanyl)ethane-1-thiol; C₂₇H₂₇N₃O₃; In dichloromethane; at 0 ℃; for 0.166667h; Inert atmosphere;

With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1039/c9nj06101k

upstream raw materials:

2-(1-methylsulfanyl-ethyl)-isothiourea; hydrochloride