{AMINO[(2-CHLOROBENZYL)THIO!METHYLIDENE}AMMONIUM CHLORIDE, 97

Base Information

• Chemical Name: {AMINO[(2-CHLOROBENZYL)THIO!METHYLIDENE}AMMONIUM CHLORIDE, 97
• CAS No.: 3778-85-6
• Molecular Formula: C8H9 Cl N2 S . Cl H
• Molecular Weight: 237.153
• Hs Code.: 2930909090
• Mol file: 3778-85-6.mol

Synonyms:Carbamimidothioicacid, (2-chlorophenyl)methyl ester, monohydrochloride (9CI);Pseudourea,2-(o-chlorobenzyl)-2-thio-, hydrochloride (7CI);Pseudourea,2-(o-chlorobenzyl)-2-thio-, monohydrochloride (8CI);S-(2-Chlorobenzyl)isothiourea hydrochloride;S-(o-Chlorobenzyl)thiouroniumchloride;

Chemical Property of {AMINO[(2-CHLOROBENZYL)THIO!METHYLIDENE}AMMONIUM CHLORIDE, 97

Chemical Property:

• Vapor Pressure: 0.000423mmHg at 25°C
• Boiling Point: 315.9°C at 760 mmHg
• Flash Point: 144.9°C
• PSA: 75.17000
• Density: 1.33g/cm3
• LogP: 4.06870

Purity/Quality:

99% ^*data from raw suppliers

[AMINO[(2-CHLOROBENZYL)THIO]METHYLIDENE]AMMONIUM CHLORIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of {AMINO[(2-CHLOROBENZYL)THIO!METHYLIDENE}AMMONIUM CHLORIDE, 97

There total 4 articles about {AMINO[(2-CHLOROBENZYL)THIO!METHYLIDENE}AMMONIUM CHLORIDE, 97 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: 94.0%

1-chloro-2-(chloromethyl)benzene (611-19-8) + thiourea (17356-08-0) → 2-chlorophenylmethyl carbamimidothioate hydrochloride (3778-85-6)

Guidance literature:

In ethanol; at 95 ℃; for 2h;

DOI:10.1016/j.bmcl.2013.02.005

Reference yield: 76.0%

→ 2-chlorophenylmethyl carbamimidothioate hydrochloride (3778-85-6)

Guidance literature:

Reference yield:

thiourea (17356-08-0) → 2-chlorophenylmethyl carbamimidothioate hydrochloride (3778-85-6)

Guidance literature:

In ethanol; at 80 ℃; for 2h;

DOI:10.1016/j.tetlet.2016.11.109

upstream raw materials:

1-chloro-2-(chloromethyl)benzene

thiourea

2-Chlorobenzyl alcohol

Downstream raw materials:

N-{2-[(2-chlorobenzyl)sulfanyl]-6-oxo-1,6-dihydropyrimidin-5-yl}benzamide

N-{2-[(2-chlorobenzyl)sulfanyl]-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl}benzamide

2-<(2-chlorophenyl)methylthio>-5-<(2-hydroxyethyl)thio>-6-methyl-4(1H)-pyrimidinone

5,6-dihydro-N-<<(2-chlorophenyl)methylthio>-aminomethylene>-2-methyl-1,4-oxathiin-3-carboxamide

Refernces

• 1、 Qiu, Kui,Wang, Rennan. "Tert -Butyl Hypochlorite Mediated Oxidative Chlorination of S -Alkylisothiourea Salts: Synthesis of Sulfonyl Chlorides". . p. 3186 - 3190. Retrieved 2015/10/19.
• 2、 Yang, Zhanhui,Xu, Jiaxi. "Convenient and environment-friendly synthesis of sulfonyl chlorides from S -alkylisothiourea salts via N-chlorosuccinimide chlorosulfonation". . p. 1675 - 1682. Retrieved 2013/07/27.