4-DibenzothiophenaMine

Base Information

• Chemical Name: 4-DibenzothiophenaMine
• CAS No.: 72433-66-0
• Molecular Formula: C12H9NS
• Molecular Weight: 199.276
• Mol file: 72433-66-0.mol

Synonyms:

Chemical Property of 4-DibenzothiophenaMine

Chemical Property:

• Vapor Pressure: 4.89E-07mmHg at 25°C
• Melting Point: 110 °C(Solv: methanol (67-56-1))
• Boiling Point: 413.2°C at 760 mmHg
• PKA: 3.87±0.30(Predicted)
• Flash Point: 203.7°C
• PSA: 54.26000
• Density: 1.333g/cm³
• LogP: 4.21790

Purity/Quality:

99% ^*data from raw suppliers

Dibenzo[b,d]thiophen-4-amine 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-DibenzothiophenaMine

There total 11 articles about 4-DibenzothiophenaMine 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: 70.0%

4-iododibenzo[b,d]thiophene (132034-89-0) → dibenzo[b,d]thiophene-4-amine (72433-66-0)

Guidance literature:

With ammonium hydroxide; copper(l) iodide; 4R-4-hydroxyproline; In dimethyl sulfoxide; at 100 ℃; for 12h;

Reference yield: 42.0%

4-Azidodibenzothiophene (202922-97-2) → dibenzo[b,d]thiophene-4-amine (72433-66-0)

Guidance literature:

With tin(ll) chloride; In 1,4-dioxane; water; 1.) 0 deg C, 1 h, 2.) o deg C to r.t., overnight;

Reference yield:

O-Methylhydroxylamin (67-62-9) + 4-lithiodibenzothiophene (75288-58-3) → 4-aminodibenzothiophene (72433-66-0)

Guidance literature:

With pyridine; water; methyllithium; In diethyl ether; hexane;

DOI:10.1021/ja00279a058

upstream raw materials:

O-Methylhydroxylamin

dibenzothiophene

4-bromodibenzothiophene

4-hydroxydibenzothiophene

Refernces

• 1、 -. "Novel heterocyclic compounds and organic light-emitting diode including the same". . . Retrieved 2016/10/10.
• 2、 Tye, Heather,Eldred, Colin,Wills, Martin. "Design, synthesis and preliminary studies on a novel class of chiral receptor for the recognition of amino acid derivatives". . p. 457 - 465. Retrieved 2007/10/03.