N,N'-bis(1-phenylethyl)propanediamide

Base Information

• Chemical Name: N,N'-bis(1-phenylethyl)propanediamide
• CAS No.: 102164-41-0
• Molecular Formula: C19H22 N2 O2
• Molecular Weight: 310.39
• Hs Code.: 2924299090
• DSSTox Substance ID: DTXSID90402231
• Mol file: 102164-41-0.mol

Synonyms:102164-41-0;N,N'-bis(1-phenylethyl)propanediamide;N,N'-Bis-(1-phenyl-ethyl)-malonamide;N1,N3-Bis(1-phenylethyl)malonamide;Propanediamide, N1,N3-bis(1-phenylethyl)-;N,N/'/'-BIS-(1-PHENYL-ETHYL)-MALONAMIDE;DTXSID90402231;CEA16441;STL298235;AKOS000115314;AKOS016880163;N,N/'-Bis(1-phenylethyl)propanediamide;CS-0218558;EN300-01352;N~1~,N~3~-Bis(1-phenylethyl)propanediamide;Z56896213

Chemical Property of N,N'-bis(1-phenylethyl)propanediamide

Chemical Property:

• Boiling Point: 577.9°Cat760mmHg
• Flash Point: 208.6°C
• PSA: 58.20000
• Density: 1.113g/cm³
• LogP: 3.91310
• XLogP3: 2.8
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 6
• Exact Mass: 310.168127949
• Heavy Atom Count: 23
• Complexity: 349

Purity/Quality:

98%Min ^*data from raw suppliers

N,N'-BIS-(1-PHENYL-ETHYL)-MALONAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C1=CC=CC=C1)NC(=O)CC(=O)NC(C)C2=CC=CC=C2

Technology Process of N,N'-bis(1-phenylethyl)propanediamide

There total 8 articles about N,N'-bis(1-phenylethyl)propanediamide 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: 93.0%

rac-methylbenzylamine (618-36-0) + diethyl malonate (105-53-3) → N,N'-di(1-phenyl-1-ethyl)malonamide (102164-41-0)

Guidance literature:

at 140 ℃; for 12h;

DOI:10.1080/00397919308013807

Reference yield: 53.0%

(R)-1-phenyl-ethyl-amine (3886-69-9) + diethyl malonate (105-53-3) → N,N'-bis-((R)-1-phenyl-ethyl)-malonamide (102164-41-0) + malonic acid (R)-(+)-1-phenylethylamide (364633-81-8)

Guidance literature:

(R)-1-phenyl-ethyl-amine; diethyl malonate; at 145 - 155 ℃; for 3h;

With sodium hydroxide; In water; for 2h; Heating;

DOI:10.1016/S0957-4166(01)00254-3

Reference yield:

rac-methylbenzylamine (618-36-0) + diethyl malonate (105-53-3) → meso-N,N'-bis-(1-phenyl-ethyl)-malonamide (102164-41-0) + racem.-N,N'-bis-(1-phenyl-ethyl)-malonamide (102164-41-0)

Guidance literature:

at 120 - 140 ℃;

DOI:10.1021/ja01600a057

upstream raw materials:

rac-methylbenzylamine

diethyl malonate

(R)-1-phenyl-ethyl-amine

Downstream raw materials:

N,N'-Bis-(α-methylbenzyl)-1,3-propandiamin

meso-(4-dimethylamino-benzylidene)-malonic acid bis-(1-phenyl-ethylamide)

racem.-(4-dimethylamino-benzylidene)-malonic acid bis-(1-phenyl-ethylamide)