SELENOPHENE

SELENOPHENE Basic information
Product Name:SELENOPHENE
Synonyms:selenacyclopentadiene;selenofuran;SELENOPHENE;SELENOPHENE 99%;Selenophene,99%;Selenophene, 99% 2.5GR;Selenophene >;Selenophene (6CI, 7CI, 8CI, 9CI, ACI)
CAS:288-05-1
MF:C4H4Se
MW:131.03
EINECS:
Product Categories:Heterocyclic Compounds;Heterocyclic Building Blocks;Others;Se-Containing
Mol File:288-05-1.mol
SELENOPHENE Structure
SELENOPHENE Chemical Properties
Melting point −30 °C(lit.)
Boiling point 110-111 °C(lit.)
density 1.423 g/mL at 25 °C(lit.)
refractive index n20/D 1.58(lit.)
Fp 27 °F
storage temp. Inert atmosphere,Room Temperature
form liquid
color Colorless to Light yellow
Safety Information
Hazard Codes T,N
Risk Statements 23/25-33-50/53
Safety Statements 20/21-28-45-60-61
RIDADR UN 1993 3/PG 2
WGK Germany 3
HazardClass 3.1
PackingGroup II
HS Code 29349990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
SELENOPHENE Usage And Synthesis
Chemical Propertiesclear colorless to yellow liquid
UsesSelenophene may be used:
  • as conjugated linker in the synthesis of organic dyes
  • in the synthesis of selenophene-2-carbonitrile
  • in the synthesis of selenophene diketopyrrolopyrrole polymers
  • as building block for the electrically conducting polyalkyl selenophene
DefinitionChEBI: A five-membered monocyclic heteroarene composed of four CH units and one selenium atom. The parent of the class of selenophenes.
General DescriptionSelenophene is a heterocyclic building block. Synthesis of selenophene-based heteroacenes has been reported. Synthesis of selenophene-thiophene block copolymers has been reported. The electron transmission spectra of selenophene has been recorded in the 0-6eV energy range.
3,4-Bis(methylthio)selenophene DIBENZO[B,D]SELENOPHENE SELENOPHENE-3,4-DICARBONITRILE 2,5-DIMETHYLSELENOPHENE-3-CARBOXYLIC ACID 3-(BENZO[B]SELENYL)ACETIC ACID 3-BROMOBENZO[B]SELENOPHENE-2-CARBOXYLIC ACID SPECS AI-942/25034489 SPECS AI-942/25034364 SPECS AI-942/25034496 SELENOPHENE-2-BORONIC ACID Ethanone, 1-(5-bromoselenophene-2-yl)- 1-SELENOPHEN-3-YLETHANONE SPECS AI-942/25034347 SELENOPHENE-2,5-DICARBONITRILE SPECS AI-942/25034508 SELENOPHENE 3-SELENOPHENECARBOXYLIC ACID BENZO[B]SELENOPHENE

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