3141-26-2 3,4-Dibromothiophene C4H2Br2S
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
3,4-Dibromothiophene Basic information |
Product Name: | 3,4-Dibromothiophene |
Synonyms: | thiophene,3,4-dibromo-;AKOS 93381;3,4-DIBROMOTHIOPHENE;2,5-Dibromotthiophenone;3,4-Dibromothiophene, 98+%;3,4-Dibromothiophene 98%;3,4-DIBROMO THIOPHENE 98.0%MIN;3,4-Dibromothiophene ,99% |
CAS: | 3141-26-2 |
MF: | C4H2Br2S |
MW: | 241.93 |
EINECS: | 221-546-8 |
Product Categories: | Thiophenes;blocks;Thiazoles;Halides;Heterocycles;Thiophene&Benzothiophene;Miscellaneous;Halogenated;Organohalides;Thiophene;Thiophens;Halogenated Heterocycles;Heterocyclic Building Blocks;ThiophenesBuilding Blocks;Heterocycle-oher series |
Mol File: | 3141-26-2.mol |
3,4-Dibromothiophene Chemical Properties |
mp | 4-5 °C(lit.) |
bp | 221-222 °C(lit.) |
density | 2.188 g/mL at 25 °C(lit.) |
refractive index |
n |
Fp | >230 °F |
BRN | 107642 |
CAS DataBase Reference | 3141-26-2(CAS DataBase Reference) |
NIST Chemistry Reference | Thiophene, 3,4-dibromo-(3141-26-2) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-20/21/22 |
Safety Statements | 26-36-36/37/39 |
WGK Germany | 3 |
Hazard Note | Irritant |
HazardClass | IRRITANT |
HS Code | 29349990 |
MSDS Information |
Provider | Language |
---|---|
3,4-Dibromothiophene | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
3,4-Dibromothiophene Usage And Synthesis |
Chemical Properties | clear colorless to yellow liquid |
Usage | 3,4-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 activit y of estradiol. Also used in the synthesis of supercapacitors for use as charge storage applications. |
3,4-Dibromothiophene Preparation Products And Raw materials |
Preparation Products | 2-ACETYL-3-AMINOTHIOPHENE-->THIOPHENE-3,4-DICARBOXYLIC ACID |
CAS NO:114435-02-8
CAS NO:1541-67-9
CAS NO:423-55-2
CAS NO:1438-82-0
CAS NO:124-41-4
CAS NO:409071-16-5
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View