N,N'-Diphenylbenzamidine

Base Information

• Chemical Name: N,N'-Diphenylbenzamidine
• CAS No.: 2556-46-9
• Molecular Formula: C₁₉H₁₆N₂
• Molecular Weight: 272.349
• Hs Code.: 2921599090
• European Community (EC) Number: 219-872-0
• NSC Number: 167272
• DSSTox Substance ID: DTXSID40180254
• Nikkaji Number: J192.056A
• ChEMBL ID: CHEMBL291978
• Mol file: 2556-46-9.mol

Synonyms:N,N'-Diphenylbenzamidine;2556-46-9;N,N'-Diphenylbenzenecarboximidamide;NN'-Diphenylbenzamidine;33345-17-4;EINECS 219-872-0;triphenyl formamidine;NSC167272;9-Anthracenylmethylacrylate;N,N'-Diphenyl-benzamidine;CHEMBL291978;SCHEMBL3056454;(Z)-N,N'-diphenylbenzimidamide;SCHEMBL15315136;DTXSID40180254;N,N'-diphenyl-benzenecarboximidamide;N,N'-Diphenylbenzenecarboximidamide #;AKOS003670817;AKOS025116691;AS-0428;Benzenecarboximidamide, N,N'-diphenyl-;NSC 167272;NSC-167272;FT-0629395;FT-0629579;FT-0629580;(Z)-N,N'-DIPHENYLBENZENECARBOXIMIDAMIDE;A821738;N,N'-Diphenylbenzamidine, purum, >=98.0% (TLC);W-202078

Chemical Property of N,N'-Diphenylbenzamidine

Chemical Property:

• Melting Point: 125-129 °C
• Boiling Point: 441.6 °C at 760 mmHg
• PKA: 7.70±0.10(Predicted)
• Flash Point: 220.9 °C
• PSA: 24.39000
• Density: 1.03 g/cm³
• LogP: 4.95000
• XLogP3: 4.6
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 272.131348519
• Heavy Atom Count: 21
• Complexity: 319

Purity/Quality:

97% ^*data from raw suppliers

N,N'-DIPHENYLBENZAMIDINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(=NC2=CC=CC=C2)NC3=CC=CC=C3

Technology Process of N,N'-Diphenylbenzamidine

There total 73 articles about N,N'-Diphenylbenzamidine 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: 98.0%

N-benzoyl-N,N'-diphenylbenzamide (13614-61-4) → N,N'-diphenylbenzamidine (2556-46-9,141417-98-3)

Guidance literature:

With hydrazine hydrate; In dichloromethane;

DOI:10.1016/j.tet.2009.12.034

Reference yield: 95.0%

N-phenyl-benzimidoyl chloride (4903-36-0) + aniline (62-53-3) → N,N'-diphenylbenzamidine (2556-46-9,141417-98-3)

Guidance literature:

In benzene;

Reference yield: 94.0%

N-phenyl benzoyl amide (93-98-1,5705-51-1) + aniline (62-53-3) → N,N'-diphenylbenzamidine (2556-46-9,141417-98-3)

Guidance literature:

N-phenyl benzoyl amide; With magnesia; In neat (no solvent); at 70 ℃; for 0.5h;

aniline; In neat (no solvent); at 70 ℃; for 3h; Reagent/catalyst; Solvent;

DOI:10.1016/j.tetlet.2013.05.096

upstream raw materials:

pyridine

N-phenyl benzoyl amide

benzenesulfonyl chloride

aniline hydrochloride

Downstream raw materials:

bis-(α-phenyliminobenzyl) sulfide

3-(α-phenylimino-benzyl)-3H-benzofuran-2-one

N-phenylbenzamidine

N-(4-chloro-phenyl)-N'-phenyl-benzamidine