octadecyl carbamimidothioate

Base Information

• Chemical Name: octadecyl carbamimidothioate
• CAS No.: 5397-08-0
• Molecular Formula: C19H40 N2 S . Br H
• Molecular Weight: 409.518
• Mol file: 5397-08-0.mol

Synonyms:Pseudourea,2-octadecyl-2-thio-, hydrobromide (7CI)

Chemical Property of octadecyl carbamimidothioate

Chemical Property:

• Vapor Pressure: 1.27E-07mmHg at 25°C
• Boiling Point: 430.7°Cat760mmHg
• Flash Point: 214.3°C
• Density: 0.95g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of octadecyl carbamimidothioate

There total 2 articles about octadecyl carbamimidothioate 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:

thiourea (17356-08-0) + 1-Bromooctadecane (112-89-0) → S-n-octadecylisothiuronium bromide (5397-08-0)

Guidance literature:

With ethanol;

DOI:10.1021/ja01871a065

Reference yield:

1-octadecanol (112-92-5) → S-n-octadecylisothiuronium bromide (5397-08-0)

Guidance literature:

Multi-step reaction with 2 steps

1: concentrated H₂SO₄; HBr

2: ethanol

With ethanol; sulfuric acid; hydrogen bromide;

Reference yield:

S-n-octadecylisothiuronium bromide (5397-08-0) → Octadecanethiol (2885-00-9)

Guidance literature:

With sodium hydroxide; Hydrolysis;

upstream raw materials:

thiourea

1-Bromooctadecane

1-octadecanol

Downstream raw materials:

Octadecanethiol

dioctadecyl disulphide