4-PROPYLDIBENZOTHIOPHENE

Base Information

• Chemical Name: 4-PROPYLDIBENZOTHIOPHENE
• CAS No.: 132034-86-7
• Molecular Formula: C15H14S
• Molecular Weight: 226.34
• Hs Code.: 2934999090
• Mol file: 132034-86-7.mol

Synonyms:4-PROPYLDIBENZOTHIOPHENE

Chemical Property of 4-PROPYLDIBENZOTHIOPHENE

Chemical Property:

• PSA: 28.24000
• LogP: 5.00700

Purity/Quality:

99% ^*data from raw suppliers

4-Propyldibenzothiophene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-Propyldibenzothiophene is commonly found in petroleum fractions and is a derivative of dibenzothiophene (D417370).

Technology Process of 4-PROPYLDIBENZOTHIOPHENE

There total 4 articles about 4-PROPYLDIBENZOTHIOPHENE 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: 38.0%

4-Propyldibenzothiophen-5,5-dioxid → 4-propyldibenzothiophene (132034-86-7)

Guidance literature:

With lithium aluminium tetrahydride; In diethyl ether; for 5h; Heating;

Reference yield:

dibenzothiophene (132-65-0) + 1-iodo-propane (107-08-4) → 4-propyldibenzothiophene (132034-86-7)

Guidance literature:

With n-butyllithium; Yield given. Multistep reaction; 1.) THF, hexane, -78 deg C, then room temperature, 5 h, 2.) -78 deg C to room temperature, then 10-15 h;

Reference yield:

4-Propionyldibenzothiophen → 4-propyldibenzothiophene (132034-86-7)

Guidance literature:

With potassium hydroxide; hydrazine hydrate; Yield given. Multistep reaction; 1) triglycol, 1 h, 180 deg C, 2) 4 h, 180 deg C;

upstream raw materials:

dibenzothiophene

propyl bromide

1-iodo-propane

Refernces

• 1、 Katritzky, Alan R.,Perumal, Subbu. "Synthesis of Some 4-Substituted and 4,6-Disubstituted Dibenzothiophenes". . p. 1737 - 1740. Retrieved 2007/10/02.