Cas no 203000-53-7 (Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)-)

Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)- structure
203000-53-7 structure
Product Name:Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)-
CAS No:203000-53-7
MF:C12H28P2
MW:234.298245429993
CID:241161
PubChem ID:6395207
Update Time:2025-04-19

Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)- Chemical and Physical Properties

Names and Identifiers

    • (S,S)-1,2-BIS(TERT-BUTYLMETHYLPHOSPHINO)ETHANE
    • tert-butyl-[2-[tert-butyl(methyl)phosphanyl]ethyl]-methylphosphane
    • (S)-tert-butyl-[2-[tert-butyl(methyl)phosphanyl]ethyl]-methylphosphane
    • (S*,S*)-1,2-BIS(TERT-BUTYLMETHYLPHOSPHINO)ETHANE
    • (S,S)-1,2-bis(t-butylmethylphosphino)ethane
    • (S,S)-BisP
    • AC1O4MQW
    • AGN-PC-00D5NM
    • SCHEMBL1768129
    • DTXSID50423104
    • 1,2-bis(t-butylmethylphosphino)ethane
    • 203000-53-7
    • FT-0772328
    • TERT-BUTYL({2-[TERT-BUTYL(METHYL)PHOSPHANYL]ETHYL})METHYLPHOSPHANE
    • Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)-
    • Inchi: 1S/C12H28P2/c1-11(2,3)13(7)9-10-14(8)12(4,5)6/h9-10H2,1-8H3
    • InChI Key: SIMSUOWKMVWQAI-UHFFFAOYSA-N
    • SMILES: P(C)(CCP(C)C(C)(C)C)C(C)(C)C

Computed Properties

  • Exact Mass: 234.16700
  • Monoisotopic Mass: 234.16662489g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 5
  • Complexity: 142
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.6
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • PSA: 27.18000
  • LogP: 4.80680

Phosphine,1,1'-(1,2-ethanediyl)bis[1-(1,1-dimethylethyl)-1-methyl-, (1S,1'S)- Related Literature

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