1,7-bis(p-aminophenoxy)heptane

Base Information

• Chemical Name: 1,7-bis(p-aminophenoxy)heptane
• CAS No.: 2519-77-9
• Molecular Formula: C19H26 N2 O2
• Molecular Weight: 314.42
• Hs Code.: 2922299090
• Mol file: 2519-77-9.mol

Synonyms:Aniline,4,4'-(heptamethylenedioxy)di- (6CI,7CI,8CI); 1,7-Bis(4-aminophenoxy)heptane;1,7-Bis(p-aminophenoxy)heptane; 153C51

Chemical Property of 1,7-bis(p-aminophenoxy)heptane

Chemical Property:

• Boiling Point: 527.7°Cat760mmHg
• Flash Point: 292.3°C
• PSA: 70.50000
• Density: 1.101g/cm³
• LogP: 5.42170

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,7-bis(p-aminophenoxy)heptane

There total 8 articles about 1,7-bis(p-aminophenoxy)heptane 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: 96.0%

1,7-bis-(4-nitro-phenoxy)-heptane (102165-11-7) → 4,4'-heptanediyldioxy-di-aniline (2519-77-9)

Guidance literature:

With hydrogenchloride; palladium on activated charcoal; hydrogen; In ethanol;

DOI:10.1039/c3ce42307g

Reference yield:

4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) → 4,4'-heptanediyldioxy-di-aniline (2519-77-9)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate; butanone; potassium iodide

2: Hydrogenation

With potassium carbonate; butanone; potassium iodide;

DOI:10.1039/jr9590002890

Reference yield:

1,7-dibromoheptane (4549-31-9) → 4,4'-heptanediyldioxy-di-aniline (2519-77-9)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate; butanone; potassium iodide

2: Hydrogenation

With potassium carbonate; butanone; potassium iodide;

DOI:10.1039/jr9590002890

upstream raw materials:

1,7-bis-(4-nitro-phenoxy)-heptane

4,4'-heptanediyldioxy-di-aniline; dihydrochloride

1,5-dibromo-pentane

1,5-bis-(4-acetylamino-phenoxy)-pentane

Downstream raw materials:

1,7-bis-(4-morpholino-phenoxy)-heptane

1,7-bis-[4-(cyanomethyl-amino)-phenoxy]-heptane

1,7-bis-(4-piperidino-phenoxy)-heptane

1,7-bis-(4-acetylamino-phenoxy)-heptane