Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)

Base Information

• Chemical Name: Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)
• CAS No.: 1047-90-1
• Molecular Formula: 2BrH*C₁₈H₂₂N₄S₂
• Molecular Weight: 520.355
• Mol file: 1047-90-1.mol

Synonyms:NSC 36789;Pseudourea,2,2'-tetramethylenebis[1-phenyl-2-thio-, dihydrobromide (6CI,7CI,8CI);2,2'-Tetramethylenebis[1-phenyl-2-thiopseudourea] dihydrobromide;

Chemical Property of Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)

Chemical Property:

• Boiling Point: 559.5°Cat760mmHg
• Flash Point: 292.2°C
• Density: g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI)

There total 2 articles about Carbamimidothioic acid,phenyl-, 1,4-butanediyl ester, dihydrobromide (9CI) 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: 48.0%

1,4-dibromo-butane (110-52-1) + monophenylthiourea (103-85-5) → N,N''-diphenyl-S,S'-butanediyl-bis-isothiourea; dihydrobromide (1047-90-1)

Guidance literature:

In ethanol; Heating;

DOI:10.1016/S0014-827X(03)00138-1

Reference yield:

→ N,N''-diphenyl-S,S'-butanediyl-bis-isothiourea; dihydrobromide (1047-90-1)

Guidance literature:

/BRN= 3776277/;

DOI:10.1295/koron.57.336

upstream raw materials:

1,4-dibromo-butane

monophenylthiourea