BINAP

CAS Registry Number®

98327-87-8

CAS Name

BINAP

Molecular Formula

C44H32P2

Molecular Mass

622.67

Cite this Page

BINAP.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=98327-87-8 (retrieved 2024-12-03) (CAS RN: 98327-87-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230-231 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C44H32P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h1-32H

InChIKey

InChIKey=MUALRAIOVNYAIW-UHFFFAOYSA-N

SMILES

P(C1=C(C2=C(C=C1)C=CC=C2)C3=C(P(C4=CC=CC=C4)C5=CC=CC=C5)C=CC6=C3C=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8

Canonical SMILES

C=1C=CC(=CC1)P(C=2C=CC=CC2)C3=CC=C4C=CC=CC4=C3C=5C=6C=CC=CC6C=CC5P(C=7C=CC=CC7)C=8C=CC=CC8

Other Names for this Substance

  • Phosphine, 1,1′-[1,1′-binaphthalene]-2,2′-diylbis[1,1-diphenyl-
  • Phosphine, [1,1′-binaphthalene]-2,2′-diylbis[diphenyl-
  • 1,1′-[1,1′-Binaphthalene]-2,2′-diylbis[1,1-diphenylphosphine]
  • BINAP
  • 2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl

View All

Deleted or Replaced CAS Registry Numbers

76144-87-1

CAS INSIGHTSTM
Hourglass and a clock