Cas no 85272-31-7 (Di-tert-butylsilyl Bis(trifluoromethanesulfonate))

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) structure
85272-31-7 structure
Product Name:Di-tert-butylsilyl Bis(trifluoromethanesulfonate)
CAS No:85272-31-7
MF:C10H18F6O6S2Si
MW:440.452243328094
MDL:MFCD00010581
CID:60856
PubChem ID:24861569
Update Time:2024-10-26

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Chemical and Physical Properties

Names and Identifiers

    • Di-tert-butylsilanediyl bis(trifluoromethanesulfonate)
    • Di-tert-butylsilyl Bis(trifluoromethanesulfonate)
    • [ditert-butyl(trifluoromethylsulfonyloxy)silyl] trifluoromethanesulfonate
    • Di-Tert-Butylbis(TrifluoroMethanesulfonyloxy)Silane
    • Di-tert-butylsilyl bis(trifluoromethanesulphonate)
    • Di-tert-butylsilyl Ditriflate
    • DTBS ditriflate
    • HUHKPYLEVGCJTG-UHFFFAOYSA-N
    • Di-t-butylsilybis(trifluoromethanesulfonate
    • Bis(trifluoromethanesulfonic acid)di-tert-butylsilanediyl ester
    • Trifluoromethanesulfonic
    • Bis(1,1-dimethylethyl)[[(trifluoromethyl)sulfonyl]oxy]silyl 1,1,1-trifluoromethanesulfonate (ACI)
    • Methanesulfonic acid, trifluoro-, bis(1,1-dimethylethyl)silylene ester (9CI)
    • (tert-Butyl)2(OTf)2Si
    • Di(tert-butyl)silyl ditriflate
    • Di-tert-butylbis(trifluoromethanesulfonato)silane
    • DI-t-BUTYLSILYLBIS(TRIFLUOROMETHANESULFONATE), 95%
    • di-tert-butyl(trifluoromethanesulfonyloxy)silyl trifluoromethanesulfonate
    • AC-32462
    • 85272-31-7
    • MFCD00010581
    • Di-tert-butylsilyl ditriflate DTBS ditriflate Trifluoromethanesulfonic acid di-tert-butylsilylene ester
    • Di-tert-butylsilyl bis(trifluoromethanesulfonate), 97%
    • FS-4632
    • Di(tert-butyl)([(trifluoromethyl)sulfonyl]oxy)silyl trifluoromethanesulfonate #
    • CS-W009662
    • Trifluoromethanesulfonic acid di-tert-butylsilylene ester
    • DTXSID50337994
    • di-t-butylsilylbis(trifluoromethanesulfonate)
    • D78536
    • AKOS015837779
    • SY050723
    • S05900
    • di-tert-butylsilyl bis(trifluoromethane sulfonate)
    • D3135
    • di-t-butylsilyl bis(trifluoromethanesulfonate)
    • Di-tert-butylsilylBis(trifluoromethanesulfonate)
    • SCHEMBL12936595
    • [Di-tert-butyl(trifluoromethylsulfonyloxy)silyl] trifluoromethanesulfonate
    • di(t-butyl)silyl bis(trifluoromethanesulfonate)
    • C10H18F6O6S2Si
    • Di-tert-butylsilyl bis(trifluoromethanesulfonate), purum, >=96.0% (GC)
    • MDL： MFCD00010581
    • Inchi： 1S/C10H18F6O6S2Si/c1-7(2,3)25(8(4,5)6,21-23(17,18)9(11,12)13)22-24(19,20)10(14,15)16/h1-6H3
    • InChI Key： HUHKPYLEVGCJTG-UHFFFAOYSA-N
    • SMILES： O=S(C(F)(F)F)(O[Si](C(C)(C)C)(C(C)(C)C)OS(C(F)(F)F)(=O)=O)=O

Computed Properties

  • Exact Mass: 440.02200
  • Monoisotopic Mass: 440.02182614g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 12
  • Heavy Atom Count: 25
  • Rotatable Bond Count: 6
  • Complexity: 623
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 104

Experimental Properties

  • Color/Form: Dark yellow transparent liquid
  • Density: 1.352?g/mL?at 25?°C(lit.)
  • Boiling Point: 73-75?°C/0.35?mmHg(lit.)
  • Flash Point: Degrees Fahrenheit:195.8°F
    Degrees Celsius:91°C
  • Refractive Index: n20/D 1.398(lit.)
  • PSA: 103.50000
  • LogP: 5.92280
  • Sensitiveness: Easily absorb moisture
  • Solubility: Not determined

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Security Information

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Pricemore >>

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Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Production Method

Production Method 1

Reaction Conditions
Reference
Diisopropylsilyl ditriflate and di-tert-butylsilyl ditriflate: new reagents for the protection of diols
Corey, E. J.; Hopkins, Paul B., Tetrahedron Letters, 1982, 23(47), 4871-4

Production Method 2

Reaction Conditions
Reference
Di-tert-butylchlorosilane
Hargaden, Grainne C.; O'Sullivan, Timothy P., e-EROS Encyclopedia of Reagents for Organic Synthesis, 2011, 1, 1-3

Production Method 3

Reaction Conditions
Reference
Di-t-butylsilyl Bis(trifluoromethanesulfonate)
Sigurdsson, Snorri T.; Hopkins, Paul B.; Belani, Jitendra; Ghosh, Samir; Andreana, Peter R., e-EROS Encyclopedia of Reagents for Organic Synthesis, 2015, 1, 1-27

Production Method 4

Reaction Conditions
1.1 Solvents: tert-Butyl methyl ether ;  -78 °C; -78 °C → rt
Reference
Synthesis and crystal structures of tBu-substituted disiloxanes tBu2SiX-O-SiYtBu2 (X = Y = OH, Br; X = OH, Y = H) and of the adducts tBu3SiOH.(HO3SCF3)0.5.H2O and tBu3SiOLi.(LiO3SCF3)2.(H2O)2
Lerner, H.-W.; Scholz, S.; Wiberg, N.; Polborn, K.; Bolte, M.; et al, Zeitschrift fuer Anorganische und Allgemeine Chemie, 2005, 631(10), 1863-1870

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Raw materials

Di-tert-butylsilyl Bis(trifluoromethanesulfonate) Preparation Products

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