89816-99-9

Basic information

• Product Name: 4-ETHYLDIBENZOTHIOPHENE
• Synonyms: 4-ETHYLDIBENZOTHIOPHENE;Dibenzothiophene,4-ethyl-;4-Ethyldibenzo[b,d]thiophene
• CAS NO: 89816-99-9
• Molecular Formula: C₁₄H₁₂S
• Molecular Weight: 212.31
• Mol File: 89816-99-9.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 359.3 °C at 760 mmHg
• Flash Point: 127.5 °C
• Appearance: /
• Density: 1.179 g/cm³
• Vapor Pressure: 4.96E-05mmHg at 25°C
• Refractive Index: 1.704
• CAS DataBase Reference: 4-ETHYLDIBENZOTHIOPHENE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-ETHYLDIBENZOTHIOPHENE(89816-99-9)
• EPA Substance Registry System: 4-ETHYLDIBENZOTHIOPHENE(89816-99-9)

Safety Data

• Hazardous Substances Data: 89816-99-9(Hazardous Substances Data)

Usage

Uses

4-Ethyldibenzothiophene, is an alkyldibenzothiophene present in crude oil. Research concerning the biodegradation of Dibenzothiophene by different types of bacteria is a currently being carried out, as these bacteria have the ability to breakdown other harmful PAH’s as well. This may be used in removing spilled oil from marine and terrestrial environments.

InChI:InChI=1/C14H12S/c1-2-10-6-5-8-12-11-7-3-4-9-13(11)15-14(10)12/h3-9H,2H2,1H3

Upstream product

• 7372-88-5 4-methyldibenzothiophene 
• 77-78-1 dimethyl sulfate 
• 127330-24-9 1-(dibenzo[b,d]thiophen-4-yl)ethanone 
• 132-65-0 dibenzothiophene 
• 64-67-5 diethyl sulfate 
• 97511-05-2 4-bromodibenzothiophene 
• 75-03-6 ethyl iodide 

Downstream Products

• 132034-91-4 4,6-Diethyldibenzothiophene 
• 685874-35-5 6-ethyl-4-hydroxy-dibenzothiophene 
• 132034-92-5 4-Ethyl-6-hydroxymethyldibenzothiophene 
• 132034-90-3 4-Ethyl-6-methyldibenzothiophene 

Relevant articles and documents

NOVEL TRICYCLIC COMPOUNDS USEFUL FOR THE TREATMENT OF INFLAMMATORY AND ALLERGIC DISORDERS: PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

The present invention relates to novel tricyclic compounds useful for the treatment of inflammatory conditions, diseases of the central nervous and insulin resistant diabetes.

SCHWEFELVERBINDUNGEN DES ERDOELS XVI. DIBENZOTHIOPHENE MIT EINEM UNVERZWEIGTEN C1-C5-ALKYLREST

The preparation of all position isomers of dibenzothiophenes with a linear C1-C5-side chain and of the corresponding 5,5-dioxides is described. (1)H-NMR data and GC-purities are given. Key words: Monoalkyldibenzothiophenes; methyldibenzothiophenes; ethyldibenzothiophenes; propyldibenzothiophenes; butyldibenzothiophenes; pentyldibenzothiophenes; monoalkyldibenzothiophene-5,5-dioxides.

The Synthesis of All of the Dimethyldibenzothiophenes and Monoethyldibenzothiophenes

The synthesis of all four isomers of the monoethyldibenzothiophenes and all of the sixteen isomers of the dimethyldibenzothiophenes has been accomplished.