Tricyclohexylphosphine oxide

CAS Registry Number®

13689-19-5

CAS Name

Tricyclohexylphosphine oxide

Molecular Formula

C18H33OP

Molecular Mass

296.43

Cite this Page

Tricyclohexylphosphine oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13689-19-5 (retrieved 2024-11-28) (CAS RN: 13689-19-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    155-157 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H33OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h16-18H,1-15H2

InChIKey

InChIKey=LEFPWWWXFFNJAA-UHFFFAOYSA-N

SMILES

P(=O)(C1CCCCC1)(C2CCCCC2)C3CCCCC3

Canonical SMILES

O=P(C1CCCCC1)(C2CCCCC2)C3CCCCC3

Other Names for this Substance

  • Phosphine oxide, tricyclohexyl-
  • Tricyclohexylphosphine oxide
  • NSC 222417

CAS INSIGHTSTM
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