Products 983-81-3

CAS 983-81-3 appears in our catalog under these names: trans-1,2-Bis(diphenylphosphino)ethylene, >96.0%(T), TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLEN&, (E)-1,2-BIS(DIPHENYLPHOSPHINO)ETHENE, 97%, (E)-1,2-Bis(diphenylphosphino)ethene, 98%. Offered by: TCI, Sigma-Aldrich, Fluorochem, Ambeed. Available pack sizes: 1g, 250mg, 5g, 25g, 100mg.

trans-1,2-Bis(diphenylphosphino)ethylene, >96.0%(T)
TCI
  • size: 1g
  • Variants: 1
from 290.45
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TRANS-1,2-BIS(DIPHENYLPHOSPHINO)ETHYLEN&
Sigma-Aldrich
  • size: 1G
  • Variants: 1
from 343.00
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(E)-1,2-BIS(DIPHENYLPHOSPHINO)ETHENE, 97%
Fluorochem
  • size: 250mg, 1g, 5g, 25g
  • Variants: 4
from 279.09
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(E)-1,2-Bis(diphenylphosphino)ethene, 98%
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 225.75
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Structural formula: {0} (CAS {1})

[(E)-2-diphenylphosphanylethenyl]-diphenylphosphane (CAS 983-81-3) is a chemical compound with the molecular formula C26H22P2 and a molecular weight of 396.4 g/mol. IUPAC name: [(E)-2-diphenylphosphanylethenyl]-diphenylphosphane. InChIKey: NCKJIJSEWKIXAT-QURGRASLSA-N.

Identity
Molecular formulaC26H22P2
Molecular weight396.4 g/mol
IUPAC name[(E)-2-diphenylphosphanylethenyl]-diphenylphosphane
InChIKeyNCKJIJSEWKIXAT-QURGRASLSA-N
SMILESC1=CC=C(C=C1)P(/C=C/P(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Computed by PubChem (NCBI)

Synonyms: trans-1,2-bis(diphenylphosphino)ethene, trans-1,2-Bis(diphenylphosphino)ethylene, (E)-1,2-Bis(diphenylphosphino)ethene, cis-1,2-Bis(diphenylphosphino)ethylene, (E)-1,2-Bis(diphenylphosphanyl)ethene, trans-Vinylenebis(diphenylphosphine), trans-Vinylenebis[diphenylphosphine], ethene-1,2-diylbis(diphenylphosphane), 1,2-Bis(diphenylphosphino)ethene, [(E)-2-diphenylphosphanylethenyl]-diphenylphosphane
Related forms of this compound
[(Z)-2-diphenylphosphanylethenyl]-diphenylphosphane C26H22P2
Isomers (same molecular formula)
1-diphenylphosphanylethenyl(diphenyl)phosphane C26H22P2