Aniline, 4,4'-(pentamethylenedioxy)DI-, dihydrochloride

Base Information

• Chemical Name: Aniline, 4,4'-(pentamethylenedioxy)DI-, dihydrochloride
• CAS No.: 1092-82-6
• Molecular Formula: C₁₇H₂₂N₂O₂*2ClH
• Molecular Weight: 359.296
• DSSTox Substance ID: DTXSID80911029
• Mol file: 1092-82-6.mol

Synonyms:1092-82-6;ANILINE, 4,4'-(PENTAMETHYLENEDIOXY)DI-, DIHYDROCHLORIDE;DTXSID80911029;4,4'-[Pentane-1,5-diylbis(oxy)]dianiline--hydrogen chloride (1/2)

Chemical Property of Aniline, 4,4'-(pentamethylenedioxy)DI-, dihydrochloride

Chemical Property:

• Vapor Pressure: 1.98E-08mmHg at 25°C
• Boiling Point: 453.9°C at 760 mmHg
• Flash Point: 243.8°C
• PSA: 70.50000
• Density: 1.177g/cm³
• LogP: 5.44350
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 358.1214834
• Heavy Atom Count: 23
• Complexity: 234

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1N)OCCCCCOC2=CC=C(C=C2)N.Cl.Cl

Technology Process of Aniline, 4,4'-(pentamethylenedioxy)DI-, dihydrochloride

There total 4 articles about Aniline, 4,4'-(pentamethylenedioxy)DI-, dihydrochloride 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: 55.0%

1,5-bis-(4-acetylamino-phenoxy)-pentane (104209-30-5) → 4,4'-pentanediyldioxy-di-aniline; dihydrochloride (1092-82-6)

Guidance literature:

With hydrogenchloride;

DOI:10.1016/0223-5234(92)90114-G

Reference yield:

4-acetaminophenol (103-90-2,8055-08-1) → 4,4'-pentanediyldioxy-di-aniline; dihydrochloride (1092-82-6)

Guidance literature:

Multi-step reaction with 2 steps

1: anhydous K₂CO₃ / dimethylformamide / 4 h / Heating

2: HCl / ethanol

With hydrogenchloride; potassium carbonate; In ethanol; N,N-dimethyl-formamide;

Reference yield:

1,5-dibromo-pentane (111-24-0) → 4,4'-pentanediyldioxy-di-aniline; dihydrochloride (1092-82-6)

Guidance literature:

Multi-step reaction with 2 steps

1: anhydous K₂CO₃ / dimethylformamide / 4 h / Heating

2: HCl / ethanol

With hydrogenchloride; potassium carbonate; In ethanol; N,N-dimethyl-formamide;

upstream raw materials:

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

1,5-dibromo-pentane

4-acetaminophenol

Downstream raw materials:

1,5-bis(4-aminophenoxy)pentane

1,3-di(thiourea-4-phenoxy)-pentane