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CS-W001157 4
Total: USD 88.00

Vitamin D4 Impurity

  • CAS No. 511-28-4

  • Cat. No. CS-1265716
  • Purity≥97%
  • MDL No.None

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

Vitamin D4 Impurity|CS-1265716

Structure of 511-28-4

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General Information

  • CAS No. 511-28-4
  • Cat. No. CS-1265716
  • Purity ≥97%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₈H₄₆O
  • Molecular Weight 398.66
  • Synonym(s) 22-Dihydroergocalciferol (Impurity)
  • SMILES C=C1/C(C[C@@H](O)CC1)=C\C=C2[C@@]3([H])[C@@](CCC\2)(C)[C@@H]([C@H](C)CC[C@H](C)C(C)C)CC3

Synthesis

  • Route1
    • null|null
      20304-51-2
    • ~%
    • Vitamin D4 Impurity|CS-1265716
      511-28-4

    References

    • Windaus; Trautmann Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1937 , vol. 247, p. 185,186 Full Text Show Details Windaus; Guentzel Justus Liebigs Annalen der Chemie, 1939 , vol. 538, p. 120,125, 126
  • Route2
    • null|null
      71805-76-0
    • ~%
    • Vitamin D4 Impurity|CS-1265716
      511-28-4

    References

    • Kocienski,P.J. et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1979 , p. 1290 - 1293
  • Route3
    • null|null
      71805-88-4
    • ~%
    • Vitamin D4 Impurity|CS-1265716
      511-28-4

    References

    • Kocienski,P.J. et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1979 , p. 1290 - 1293

Safety Information

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Computational Chemistry Data

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  • LogP   N/A
  • H_Acceptors   N/A
  • H_Donors   N/A
  • Rotatable_Bonds   N/A

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