ChemicalBook--->CAS DataBase List--->288-05-1

288-05-1

288-05-1 Structure

288-05-1 Structure
IdentificationBack Directory
[Name]

SELENOPHENE
[CAS]

288-05-1
[Synonyms]

selenofuran
SELENOPHENE
SELENOPHENE 99%
Selenophene,99%
selenacyclopentadiene
Selenophene, 99% 2.5GR
[Molecular Formula]

C4H4Se
[MDL Number]

MFCD00075487
[MOL File]

288-05-1.mol
[Molecular Weight]

131.03
Chemical PropertiesBack Directory
[Appearance]

clear colorless to yellow liquid
[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. ]

Flammables area
[form ]

liquid
[color ]

Colorless to Light yellow
Hazard InformationBack Directory
[Chemical Properties]

clear colorless to yellow liquid
[Definition]

ChEBI: A five-membered monocyclic heteroarene composed of four CH units and one selenium atom. The parent of the class of selenophenes.
[Uses]

Selenophene 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
[General Description]

Selenophene 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.
Safety DataBack Directory
[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
Spectrum DetailBack Directory
[Spectrum Detail]

SELENOPHENE(288-05-1)1HNMR
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