29555-12-2

Basic information

• Product Name: Thiourea, N,N'-bis(2,4,6-trimethylphenyl)-
• Synonyms: N,N'-Di-mesityl-thioharnstoff;N,N'-di-mesityl-thiourea;T0500-8043
• CAS NO: 29555-12-2
• Molecular Formula: C19H24N2S
• Molecular Weight: 312.479
• Mol File: 29555-12-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Thiourea, N,N'-bis(2,4,6-trimethylphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Thiourea, N,N'-bis(2,4,6-trimethylphenyl)-(29555-12-2)
• EPA Substance Registry System: Thiourea, N,N'-bis(2,4,6-trimethylphenyl)-(29555-12-2)

Safety Data

• Hazardous Substances Data: 29555-12-2(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 88-05-1 2,4,6-trimethylaniline 
• 463-71-8 thiophosgene 
• 6095-82-5 2,4,6-trimethylphenyl isothiocyanate 

Downstream Products

• 1391631-62-1 (2Z,5Z)-5-benzylidene-3-(2,4,6-trimethylphenyl)-2-(2,4,6-trimethylphenylimino)thiazolidin-4-one 
• 1391631-65-4 (2Z,5Z)-5-(4-methoxybenzylidene)-3-(2,4,6-trimethylphenyl)-2-(2,4,6-trimethylphenylimino) thiazolidin-4-one 
• 1391631-63-2 (2Z,5Z)-5-(2-hydroxybenzylidene)-3-(2,4,6-trimethylphenyl)-2-(2,4,6-trimethylphenylimino)thiazolidin-4-one 
• 1391631-64-3 (2Z,5Z)-5-(4-methylbenzylidene)-3-(2,4,6-trimethylphenyl)-2-(2,4,6-trimethylphenylimino)thiazolidin-4-one 
• 75105-48-5 N,N'-dimesitylformamidine 
• 63105-14-6 1,3-bis(2,4,6-trimethylphenyl)carbodiimide 
• 6095-82-5 2,4,6-trimethylphenyl isothiocyanate 
• 1516952-73-0 (2Z,5Z)-5-(4-((6Z)-((Z)-3-mesityl-2-(mesitylimino)-4-oxothiazolidin-5-ylidene)methyl)benzylidene)-3-mesityl-2-(mesitylimino)thiazolidin-4-one 
• 1516952-78-5 (2Z,5Z)-5-(3-((6Z)-((Z)-3-mesityl-2-(mesitylimino)-4-oxothiazolidin-5-ylidene)methyl)benzylidene)-3-mesityl-2-(mesitylimino)thiazolidin-4-one 

Relevant articles and documents

Synthesis of thioureas in ionic liquid medium

A highly efficient procedure for the synthesis of symmetrical thioureas by means of simple condensation of primary amines and carbon disulfide in 1-butyl-3-methylimidazolium chloride [BMIM][Cl] as a cheap and commercially available ionic liquid is presented. This procedure works for aromatic and aliphatic primary amines and give high to excellent yields of symmetrical thioureas without need for any catalyst or tedious work-up.

Sterically bulky thioureas as air- and moisture-stable ligands for pd-catalyzed heck reactions of aryl halides

We demonstrate that sterically bulky N,N′-disubstituted cyclic thiourea-Pd(0) complexes are air- and moisture-stable and highly active catalysts for palladium-catalyzed Heck reaction of aryl iodides and bromides with olefins (TONs up to 500 000 for the reaction of Phl and methyl acrylate). Even activated aryl chlorides can undergo complete conversion in Bu 4NBr in the presence of 1 mol % Pd catalyst.