Phosphonium, 1,1′-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)

CAS Registry Number®

40817-03-6

CAS Name

Phosphonium, 1,1′-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)

Molecular Formula

C44H38P2.2Br

Cite this Page

Phosphonium, 1,1′-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=40817-03-6 (retrieved 2024-11-23) (CAS RN: 40817-03-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >300 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C44H38P2.2BrH/c1-7-19-39(20-8-1)45(40-21-9-2-10-22-40,41-23-11-3-12-24-41)35-37-31-33-38(34-32-37)36-46(42-25-13-4-14-26-42,43-27-15-5-16-28-43)44-29-17-6-18-30-44;;/h1-34H,35-36H2;2*1H/q+2;;/p-2

InChIKey

InChIKey=ZZQVVCXWFPGKJD-UHFFFAOYSA-L

SMILES

[P+](CC1=CC=C(C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C=C1)(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7.[Br-]

Canonical SMILES

[Br-].C=1C=CC(=CC1)[P+](C=2C=CC=CC2)(C=3C=CC=CC3)CC4=CC=C(C=C4)C[P+](C=5C=CC=CC5)(C=6C=CC=CC6)C=7C=CC=CC7

Other Names for this Substance

  • Phosphonium, 1,1′-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)
  • Phosphonium, [1,4-phenylenebis(methylene)]bis[triphenyl-, dibromide
  • (p-Phenylenedimethylene)bis[triphenylphosphonium bromide]
  • [1,4-Bis(triphenylphosphoniummethyl)benzene]dibromide
  • P,P′-(p-Phenylenedimethylene)bis(triphenylphosphonium bromide)

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Deleted or Replaced CAS Registry Numbers

66726-76-9, 342595-84-0, 2488466-80-2

CAS INSIGHTSTM
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