34-Dibromothiophene 98.0%(GC)

98.0%(GC)


Synonym: 
Linear Formula:  C4H2Br2S
Molecular Weight:   241.93 g/mol
CAS Number: 3141-26-2

Properties

Assay Purity >98%(GC)
Refractive index 1.639-1.641
B pt. 221-222℃
M pt. 5℃(lit.)
Density 2.137g/cm3

Safety Information

Hazard Statement(s) H315,H319
Precautionary Statement  P302+P352+P332+P313+P362+P364,P305+P351+P338+P337+P313,P264,P280
Symbol
Signal word Warning
HS Code 29349990
Flash point >110℃
Storage Temp. Store at RT.
Packaging Glass bottle

Description

Application
34-Dibromothiophene was used in the preparation of thieno[34-b]thiophene. It was aslo used as starting material in the synthesis of alkyl substituted fused thiophenes.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
34-Dibromothiphene is used in the synthesis of thiophene-estrogen receptor ligands which contain superagonist activities when involving luciferase in genes in human cells giving 2-3 times the activity of estradiol. Also used in the synthesis of supercapacitors for use as charge storage applications.