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CS-W001157 4
Total: USD 88.00

Silane, [[(1β,3β,5E,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-

  • CAS No. 115540-28-8

  • Cat. No. CS-0655212
  • Purity≥97%
  • MDL No.None

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

Silane, [[(1β,3β,5E,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-|CS-0655212

Structure of 115540-28-8

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General Information

  • CAS No. 115540-28-8
  • Cat. No. CS-0655212
  • Purity ≥97%
  • MDL No. None
  • Storage RT, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄₀H₇₂O₂Si₂
  • Molecular Weight 641.17
  • Synonym(s) None
  • SMILES C=C([C@@H](C[C@H](O[Si](C)(C)C(C)(C)C)C/1)O[Si](C)(C)C(C)(C)C)C1=C\C=C2[C@@]3([H])[C@@](CCC\2)(C)[C@@H]([C@H](C)/C=C/[C@H](C)C(C)C)CC3

Synthesis

  • Route1
    • (1R,3aS,4E,7aR)-4-[(2E)-2-[(5S)-5-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-1H-indene|CS-0655359
      104846-63-1
    • ~%
    • In-stock
      Silane, [[(1β,3β,5E,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-|CS-0655212
      115540-28-8

    References

    • Choudhry, Satish C.; Belica, Peter S.; Coffen, David L.; Focella, Antonino; Maehr, Hubert; et al. Journal of Organic Chemistry, 1993 ,  vol. 58,  # 6  p. 1496 - 1500

Safety Information

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GHS Pictogram : N/A
GHS No : N/A
Signal Word : N/A
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

Quality Control

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Computational Chemistry Data

  • TPSA   18.46
  • LogP   12.6708
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   9

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