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CS-W001157 4
Total: USD 88.00

Bis(4-tert-butylphenyl)phosphine oxide

  • CAS No. 326921-37-3

  • Cat. No. CS-0098785
  • Purity≥98%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

Bis(4-tert-butylphenyl)phosphine oxide|CS-0098785

Structure of 326921-37-3

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General Information

  • CAS No. 326921-37-3
  • Cat. No. CS-0098785
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₀H₂₇OP
  • Molecular Weight 314.40
  • Synonym(s) Phosphine oxide, bis[4-(1,1-dimethylethyl)phenyl]-
  • SMILES CC(C1=CC=C(P(C2=CC=C(C(C)(C)C)C=C2)=O)C=C1)(C)C

Synthesis

  • Route1
    • null|null
      762-04-9
    • ~81%
    • In-stock
      Bis(4-tert-butylphenyl)phosphine oxide|CS-0098785
      326921-37-3

    References

    • Takeda Chemical Industries, Ltd. Patent: EP1452537 A1, 2004 ; Location in patent: Page 31 ;
  • Route2
    • null|null
      1069-08-5
    • null|null
      686774-01-6
    • ~84%
    • In-stock
      Bis(4-tert-butylphenyl)phosphine oxide|CS-0098785
      326921-37-3

    References

    • Yu, Daohong; Lu, Long; Shen, Qilong Organic Letters, 2013 , vol. 15, # 4 p. 940 - 943
  • Route3
    • null|null
      762-04-9
    • In-stock
      1-Bromo-4-tert-butylbenzene|CS-W008710
      3972-65-4
    • ~%
    • In-stock
      Bis(4-tert-butylphenyl)phosphine oxide|CS-0098785
      326921-37-3

    References

    • Synthetic Communications, , vol. 33, # 2 p. 324 - 330

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS08
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H317-H319-H335-H360
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   17.07
  • LogP   4.7921
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   2

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