(methanediyldibenzene-4,1-diyl)dicyanamide

Base Information

• Chemical Name: (methanediyldibenzene-4,1-diyl)dicyanamide
• CAS No.: 30070-39-4
• Molecular Formula: C15H12 N4
• Molecular Weight: 248.2826
• Mol file: 30070-39-4.mol

Synonyms:Carbanilonitrile,4,4'-methylenedi- (8CI); Cyanamide, (methylenedi-4,1-phenylene)bis- (9CI);4,4'-Methylenebis(phenylcyanamide); 4,4'-Methylenedianiline biscyanamide

Chemical Property of (methanediyldibenzene-4,1-diyl)dicyanamide

Chemical Property:

• Vapor Pressure: 9.04E-07mmHg at 25°C
• Boiling Point: 405°Cat760mmHg
• Flash Point: 198.8°C
• Density: 1.276g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (methanediyldibenzene-4,1-diyl)dicyanamide

There total 2 articles about (methanediyldibenzene-4,1-diyl)dicyanamide 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: 47.0%

bromocyane (506-68-3) + 4,4'-diamino diphenyl methane (101-77-9) → 4,4'-methylene-bis-(phenylcyanamide) (30070-39-4)

Guidance literature:

With N,N-dimethyl acetamide; at 20 - 35 ℃; for 3h; Inert atmosphere;

DOI:10.1021/jm301358s

Reference yield:

→ 4,4'-methylene-bis-(phenylcyanamide) (30070-39-4)

Guidance literature:

4,4'-Diaminodiphenylmethan, BrCN;

DOI:10.1007/BF00929755

Reference yield: 41.0%

4,4'-methylene-bis-(phenylcyanamide) (30070-39-4) → C15H18N6O2 (1418793-59-5)

Guidance literature:

With hydroxylamine hydrochloride; potassium carbonate; In ethanol; at 20 ℃; Molecular sieve; Inert atmosphere;

DOI:10.1021/jm301358s

upstream raw materials:

bromocyane

4,4'-diamino diphenyl methane

Downstream raw materials:

4,4'-methylene-bis-(N-acetyl-phenylcyanamide)

C₁₅H₁₈N₆O₂

Refernces