105404-91-9

Basic information

• Product Name: 2,8-Diiododibenzothiophene
• Synonyms: 2,8-Diiododibenzothiophene
• CAS NO: 105404-91-9
• Molecular Formula: C₁₂H₆I₂S
• Molecular Weight: 436.04998
• EINECS: -0
• Mol File: 105404-91-9.mol
• Article Data: 5

Chemical Properties

• Melting Point: 223.0 to 227.0 °C
• Boiling Point: 476.4±25.0 °C(Predicted)
• Appearance: /
• Density: 2.279±0.06 g/cm3(Predicted)
• Storage Temp.: 2-8°C(protect from light)
• CAS DataBase Reference: 2,8-Diiododibenzothiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 2,8-Diiododibenzothiophene(105404-91-9)
• EPA Substance Registry System: 2,8-Diiododibenzothiophene(105404-91-9)

Safety Data

• Hazardous Substances Data: 105404-91-9(Hazardous Substances Data)

Usage

General Description

2,8-Diiododibenzothiophene is a chemical compound composed of a dibenzothiophene molecule with two iodine atoms attached at the 2 and 8 positions. It is a highly halogenated aromatic compound that is commonly used in organic synthesis and as a building block for the preparation of various chemical compounds. Its specific chemical properties and reactivity make it useful in a range of applications, including pharmaceuticals, agrochemicals, and materials science. 2,8-Diiododibenzothiophene is typically handled and stored with care due to its potentially hazardous nature, and it should be used and disposed of in accordance with appropriate safety protocols and regulations.

Upstream product

• 31574-87-5 2,8-dibromodibenzothiophene 
• 132-65-0 dibenzothiophene 

Downstream Products

• 404906-09-8 2,8-bis(phenylethynyl)dibenzothiophene 
• 951791-28-9 2-(4-{4-[2-(2-butoxy-ethoxy)-ethoxy]-phenylethynyl}-phenylethynyl)-8-(4-iodo-phenylethynyl)-dibenzothiophene 5,5-dioxide 
• 951791-24-5 2,8-bis((4-iodophenyl)ethynyl)dibenzothiophene 5,5-dioxide 
• 951791-10-9 2-{4-[2-(2-butoxy-ethoxy)-ethoxy]-phenylethynyl}-8-iodo-dibenzothiophene 5,5-dioxide 

Relevant articles and documents

Synthesis and characterization of carbazole-based dendrimers as bipolar host materials for green phosphorescent organic light emitting diodes

A group of novel, carbazole-based dendrimers comprised of the electron-accepting dibenzothiophene core and the electron-donating oligo-carbazole dendrons, namely G1SF and G2SF, are synthesized utilizing the Ullmann C-N coupling reaction. The dendrimers ar

IODINATION PROCESS, MONOMER AND POLYMER

The present invention relates to processes for the preparation of iodinated compounds of formula (I): (Formula (I)) wherein R1 is the same or different in each occurrence and is a substituent; m independently in each occurrence is 0, 1, 2 or 3; and X independently in each occurrence is NR2, PR2, -CR22-, -SiR22, O or S wherein R2 is the same or different in each occurrence and is a substituent.

Synthesis and Structure-Linear and Structure-Nonlinear Optical Properties of Multi-Dipolar Zigzag Oligoaryleneethynylenes

A novel series of monodisperse, multi-dipolar zigzag oligoaryleneethynylenes DA(n) and D-Ar-A(n), bearing electron-donating dibenzothiophene and electron-accepting dibenzothiophene dioxide as arenes, with up to six charge-transfer (dipolar) units