Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Bis(diphenylphosphine)ethane
RN: 1663-45-2
UNII: KL33QE52I4
InChIKey: QFMZQPDHXULLKC-UHFFFAOYSA-N

Classification Code

  • TSCA Flag PMN (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C26-H24-P2

Molecular Weight

  • 398.424
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Bis(diphenylphosphine)ethane

Synonyms

  • EINECS 216-769-2
  • UNII-KL33QE52I4

Systematic Names

  • Bis(1,2-diphenylphosphino)ethane
  • Phosphine, 1,1'-(1,2-ethanediyl)bis(1,1-diphenyl-
  • Phosphine, 1,2-ethanediylbis(diphenyl-

Registry Numbers

CAS Registry Number

  • 1663-45-2

FDA UNII

  • KL33QE52I4

Other Registry Numbers

  • 70519-63-0
  • 80799-36-6

System Generated Number

  • 0001663452

Structure Descriptors

InChI

1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2

InChIKey

QFMZQPDHXULLKC-UHFFFAOYSA-N

Smiles

c1ccccc1P(c1ccccc1)CCP(c1ccccc1)c1ccccc1