97954-62-6

Basic information

• Product Name: N,N’-(1,4-phenylene)dicyanamide
• Synonyms: N,N’-(1,4-phenylene)dicyanamide
• CAS NO: 97954-62-6
• Molecular Weight: 158.162
• Mol File: 97954-62-6.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: N,N’-(1,4-phenylene)dicyanamide(CAS DataBase Reference)
• NIST Chemistry Reference: N,N’-(1,4-phenylene)dicyanamide(97954-62-6)
• EPA Substance Registry System: N,N’-(1,4-phenylene)dicyanamide(97954-62-6)

Safety Data

• Hazardous Substances Data: 97954-62-6(Hazardous Substances Data)

Upstream product

• 4044-65-9 1 ,4-phenylenediisothiocyanate 
• 106-50-3 1,4-phenylenediamine 
• 14213-11-7 1-(4-nitrophenyl)-1H-tetrazole 
• 14213-13-9 4-tetrazol-1-yl-phenylamine 
• 506-68-3 bromocyane 
• 21788-29-4 p-phenylenebis-1H-tetrazole 
• 1519-70-6 N,N'-bis(thiocarbamoyl)-1,4-phenylenediamine 
• 100-01-6 4-nitro-aniline 

Downstream Products

• 30895-18-2 1-(4-bromophenyl)-1H-tetrazol-5-ylamine 
• 261943-55-9 N-(4-bromophenyl)-2H-tetrazol-5-amine 
• 1427296-32-9 3,3’-(1,4-phenylene)bis(2-imino-2,3-dihydrobenzo[d]oxazole-5,3-diyl)bis(4-methylbenzenesulfonate) 
• 90508-34-2 N,N'-Dicyano-1,4-benzoquinonediimine 
• 98507-05-2 N,N'-Dicyano-1,4-benzoquinonediimine 

Relevant articles and documents

Fe3O4@SiO2 nanoparticle supported ionic liquid for green synthesis of antibacterially active 1-carbamoyl-1-phenylureas in water

In the present work, we have designed a novel, heterogeneous and recyclable magnetic Br?nsted acidic ionic liquid based on 5-phenyl-1H-tetrazole. The {Fe3O4@SiO2@CH2)35-phenyl-1H-tetrazole-SO3H/Cl} ([FSTet-SO3H]Cl) was prepared via the immobilization of 5-phenyl-1H-tetrazole-bonded sulfonic acid onto the surface of silica-coated magnetic nanoparticles using 3-chloropropyltriethoxysilane as a linker. The catalyst was characterized by XRD, TEM, FESEM, EDS, TG-DTA, and FT-IR. The ability and high activity of this catalyst were demonstrated in the synthesis of 1-carbamoyl-1-phenylureas with good to excellent yields via a new, simple and one-pot procedure in aqueous media under reflux conditions. This procedure has advantages such as high yields, short reaction times, a simple methodology and work-up process, green reaction conditions, high stability, catalytic activity, and easy preparation, separation and reusability of the catalyst. The synthesis of these compounds was confirmed by FT-IR, 1H NMR, 13C NMR and CHN. In addition, we investigated the biological properties of the 1-carbamoyl-1-phenylureas as newly synthesized compounds. The described catalyst could be easily separated from the reaction mixture by additional magnetic force and reused several times without a remarkable loss of its catalytic activity and any considerable changes in the product yield and the reaction time.

Superexchange metal metal coupling in dinuclear pentaamminerutheniurn complexes incorporating a 1,4-dicyanamidobenzene dianion bridging ligand

Four dinuclear complexes, {μ-Dicyd-[(NH3) 5Ru]2}[ClO4]4 (1), {μ-Me2Dicyd-[(NH3)5Ru]2}[ClO 4]4 (2), {μ-Cl2Dicyd-[(NH3/

Multistep Reversible Redox Systems, XLVI. - N,N'-Dicyanoquinonediimines - A New Class of Compounds, I: Synthesis and General Properties

A new class of quinone derivatives, the dicyanodiimines 2, 21, and 23, has been synthesized by the reaction of the corresponding quinones with bis(trimethylsilyl)carbodiimide (8) and titanium tetrachloride.A wide variety of substrates, even those which contain bulky groups and those which exhibit a strong influence on the redox potential, has been prepared.A route starting from p-phenylenediamines 4 via N,N'-dicyanodiamines 6 has been found to be much more limited.The spectroscopic properties of compounds 2, 21, and 23 are discussed with respect to their syn/anti isomerizations as well as substituent effects on their planarity.