1,8-DIAMINOPYRENE

Base Information

• Chemical Name: 1,8-DIAMINOPYRENE
• CAS No.: 30269-04-6
• Molecular Formula: C16H12 N2
• Molecular Weight: 232.285
• Hs Code.: 2921590090
• Mol file: 30269-04-6.mol

Synonyms:1,8-Diaminopyrene

Chemical Property of 1,8-DIAMINOPYRENE

Chemical Property:

• Vapor Pressure: 1.67E-10mmHg at 25°C
• Melting Point: 180 °C
• Boiling Point: 509.6°C at 760 mmHg
• PKA: 4.84±0.30(Predicted)
• Flash Point: 315.1°C
• PSA: 52.04000
• Density: 1.394g/cm³
• LogP: 4.91080
• Storage Temp.: Refrigerator
• Solubility.: Chloroform (Slightly), DMSO (Slightly)

Purity/Quality:

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

1,8-Pyrenediamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 1,8-Pyrenediamine is an intermediate in the synthesis of 1,8-Dinitropyrene (D480270), one of the major mutagens found in contaminated sediments. 1,8-Dinitropyrene is a potential human carcinogen. 1,8-Pyrenediamine may be a possible carcinogen and mutagen.

Technology Process of 1,8-DIAMINOPYRENE

There total 1 articles about 1,8-DIAMINOPYRENE 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:

pyrene (129-00-0) → 1-aminopyrene (1606-67-3) + 1,8-diaminopyrene (30269-04-6) + 1,6-diaminopyrene (14923-84-3) + 1,3-diaminopyrene (92821-64-2)

Guidance literature:

With sodium hydrogensulfide; nitric acid; Yield given. Multistep reaction; 1.) acetic acid, 90 deg C, 30 min; 2.) ethanol, reflux, 3 h;

Reference yield:

1,8-diaminopyrene (30269-04-6) → 1-nitropyrene (5522-43-0) + 1,8-dinitropyrene (42397-65-9) + 1,6-dinitropyrene (42397-64-8) + 1,3-dinitropyrene (75321-20-9)

Guidance literature:

With copper(II) sulfate; sodium nitrite; In hydrogenchloride; for 20h; Yield given; Ambient temperature; pH: 3;

upstream raw materials:

pyrene

Downstream raw materials:

1-nitropyrene

1,8-dinitropyrene

1,6-dinitropyrene

1,3-dinitropyrene

Refernces