1,3-Bis-diMethylaMinoMethylene-thiourea

Base Information

• Chemical Name: 1,3-Bis-diMethylaMinoMethylene-thiourea
• CAS No.: 121876-98-0
• Molecular Formula: C7H14N4S
• Molecular Weight: 186.28
• Hs Code.: 2930909090
• Mol file: 121876-98-0.mol

Synonyms:1,3-Bis-diMethylaMinoMethylene-thiourea;1,3-Bis[(dimethylamino)methylidene]thiourea;(1E,1'E)-N',N''-Thiocarbonylbis(N,N-dimethylformimidamide)

Chemical Property of 1,3-Bis-diMethylaMinoMethylene-thiourea

Chemical Property:

• PSA: 63.29000
• LogP: 0.45110

Purity/Quality:

97% ^*data from raw suppliers

N,N''-Bis[(dimethylamino)methylene]thiourea ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Bis-diMethylaMinoMethylene-thiourea

There total 1 articles about 1,3-Bis-diMethylaMinoMethylene-thiourea 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: 95.0%

N,N-dimethyl-formamide dimethyl acetal (4637-24-5) + thiourea (17356-08-0) → 1,3-Bis-[1-dimethylamino-meth-(E)-ylidene]-thiourea (121876-98-0)

Guidance literature:

In dichloromethane; for 4h; Heating;

DOI:10.1021/jo034381l

Reference yield: 82.0%

4-chlorobenzoylmethyl bromide (536-38-9) + 1,3-Bis-[1-dimethylamino-meth-(E)-ylidene]-thiourea (121876-98-0) → N'-[5-(4-chlorobenzoyl)-1,3-thiazol-2-yl]-N,N-dimethylimidoformamide (569350-52-3)

Guidance literature:

4-chlorobenzoylmethyl bromide; 1,3-Bis-[1-dimethylamino-meth-(E)-ylidene]-thiourea; In dichloromethane; at 20 ℃; for 0.25h;

With triethylamine; In dichloromethane; for 20h;

DOI:10.1021/jo034381l

Reference yield: 74.0%

para-bromophenacyl bromide (99-73-0,132309-76-3) + 1,3-Bis-[1-dimethylamino-meth-(E)-ylidene]-thiourea (121876-98-0) → N'-[5-(4-bromobenzoyl)-1,3-thiazol-2-yl]-N,N-dimethylimidoformamide (528818-71-5)

Guidance literature:

para-bromophenacyl bromide; 1,3-Bis-[1-dimethylamino-meth-(E)-ylidene]-thiourea; In dichloromethane; at 20 ℃; for 0.25h;

With triethylamine; In dichloromethane; for 20h;

DOI:10.1021/jo034381l

upstream raw materials:

N,N-dimethyl-formamide dimethyl acetal

thiourea

Downstream raw materials:

N,N-dimethyl-N'-[5-(4-methylbenzoyl)-1,3-thiazol-2-yl]formamidine

N'-[5-(4-chlorobenzoyl)-1,3-thiazol-2-yl]-N,N-dimethylimidoformamide

N'-[5-(4-bromobenzoyl)-1,3-thiazol-2-yl]-N,N-dimethylimidoformamide

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