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CS-W001157 4
Total: USD 88.00

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

  • CAS No. 25561-30-2

  • Cat. No. CS-0085821
  • Purity≥98%
  • MDL No.MFCD00008269

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

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane|CS-0085821

Structure of 25561-30-2

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General Information

  • CAS No. 25561-30-2
  • Cat. No. CS-0085821
  • Purity ≥98%
  • MDL No. MFCD00008269
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₈F₃NOSi₂
  • Molecular Weight 257.40
  • Synonym(s) None
  • SMILES FC(F)(/C(O[Si](C)(C)C)=N\[Si](C)(C)C)F

Description

N,O-Bis(trimethylsilyl)trifluoroacetamide is an organosilicon reagent for trimethylsilylation, deprotection, dehydrogenation, allylic alkylation, nitronate formation, and Claisen rearrangement.BSTFA is a silylating agent used in the synthesis of 4-Quinolones.N,O-Bis(trimethylsilyl)trifluoroacetamide can be used as a derivatization reagent for the determination of the estrogens estrone and 17-ethinylestradiol by gas chromatography-mass spectrometry.

Synthesis

  • Route1
    • null|null
      75-77-4
    • In-stock
      Trifluoroacetamide|CS-W018487
      354-38-1
    • ~%
    • In-stock
      N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane|CS-0085821
      25561-30-2

    References

    • Chemische Berichte, , vol. 103, p. 553 - 560
  • Route2
    • null|null
      354-32-5
    • null|null
      1070-89-9
    • ~%
    • In-stock
      N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane|CS-0085821
      25561-30-2

    References

    • Chemische Berichte, , vol. 109, p. 2542 - 2546

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS02,GHS07
Signal Word : Danger
UN#: 1993
Class : 3
Packing Group : Ⅲ
Hazard Statements : H226-H315-H319
Precautionary Statements : P210-P233-P240-P241-P242-P243-P264-P280-P362-P370+P378-P501

Quality Control

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Computational Chemistry Data

  • TPSA   21.59
  • LogP   3.6336
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   2

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