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2D Structure
Also known as: 27607-77-8, Trimethylsilyl triflate, Trimethylsilyltrifluoromethanesulfonate, Tmsotf, Trifluoromethanesulfonic acid trimethylsilyl ester, Trimethylsilyl trifluoromethylsulphonate
Molecular Formula
C4H9F3O3SSi
Molecular Weight
222.26  g/mol
InChI Key
FTVLMFQEYACZNP-UHFFFAOYSA-N
FDA UNII
Z84V0CBH9J

1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
trimethylsilyl trifluoromethanesulfonate
2.1.2 InChI
InChI=1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
2.1.3 InChI Key
FTVLMFQEYACZNP-UHFFFAOYSA-N
2.1.4 Canonical SMILES
C[Si](C)(C)OS(=O)(=O)C(F)(F)F
2.2 Other Identifiers
2.2.1 UNII
Z84V0CBH9J
2.3 Synonyms
2.3.1 MeSH Synonyms

1. Tms-tfms

2. Tmsotf Cpd

3. Trimethylsilyltrifluoromethanesulfonate

2.3.2 Depositor-Supplied Synonyms

1. 27607-77-8

2. Trimethylsilyl Triflate

3. Trimethylsilyltrifluoromethanesulfonate

4. Tmsotf

5. Trifluoromethanesulfonic Acid Trimethylsilyl Ester

6. Trimethylsilyl Trifluoromethylsulphonate

7. Trimethylsilyl Trifluoromethanesulphonate

8. Methanesulfonic Acid, Trifluoro-, Trimethylsilyl Ester

9. Trimethylsilyl Trifluoromethylsulfonate

10. Trimethylsllytrifluoromethanesulphonate

11. Trimethylsilyl Trifluromethanesulfonate

12. Trimethylsilyltrifluoromethanesulphonate

13. Trimethylsilyl Trifluoromethane Sulfonate

14. Z84v0cbh9j

15. Methanesulfonic Acid, 1,1,1-trifluoro-, Trimethylsilyl Ester

16. Trimethylsilyltrifluoromethylsulfonate

17. Trimethylsilyltrifluoromethane Sulfonate

18. Trimethylsilyl Trifluoromethane Sulphonate

19. Trimethylsilyl Trifluoromethanesulfonate, 99%

20. Tms Triflate

21. Unii-z84v0cbh9j

22. Tmstriflate

23. Tms-triflate

24. Tmsotf Cpd

25. Me3siotf

26. Trimethylsilyltriflat

27. Einecs 248-565-4

28. Trimethylsilyltrifiate

29. Trimethylsilyltriflate

30. Mfcd00000406

31. Trimethysilyl Triflate

32. Tms-otf

33. Trimethylsilyl-triflate

34. Me3sioso2cf3

35. Trimethylsilanol Trifluoromethanesulfonate

36. Me3sioso2 Cf3

37. Cf3so2osi(ch3)3

38. Schembl28527

39. 1,1,1-trifluoromethanesulfonic Acid Trimethylsilyl Ester

40. Dtxsid2067325

41. Act08901

42. Bcp33650

43. Cs-b0886

44. Trimethylsilyl Triflate [mi]

45. Trimethylsilyltrifluorometansulphonate

46. Trimethysilyltrifluoromethanesulfonate

47. Trimethylsilyl Trifluorometanesulfonate

48. Trimethylsilyl Trifluoromethansulfonate

49. Trimethylsilyl-trifluoromethansulfonate

50. Akos005063796

51. Trimethylsilyl-trifluoromethanesulfonate

52. Trimethylsilyltrifluoromethane-sulfonate

53. Zinc169743086

54. Am84869

55. Sb40866

56. Trifluoromethylsulfonyloxytrimethylsilane

57. Trifluoromethanesulfonyloxytrimethylsilane

58. Trimethyl-silyl Trifluoromethanesulfonate

59. Trimethylsilyl Trifluoro-methane Sulfonate

60. Trimethylsilyl Trifluoromethane-sulphonate

61. As-40538

62. Trifluoromethane-sulfonyloxytrimethylsilane

63. Trimethylsilyltrifluoromethanesulfonic Acid

64. Trimethyl-silyl Trifluoro-methane Sulfonate

65. Db-009881

66. Ft-0638715

67. T0871

68. En300-37509

69. Trifluoromethansulfonic Acid Trimethylsilyl Ester

70. A819133

71. J-016824

72. J-525112

73. Trifluoromethane Sulphonic Acid Trimethylsilyl Ester

74. Q15427958

75. F8880-4610

76. Trimethylsilyl Trifluoromethanesulfonate, Purum, >=98.0% (t)

77. Trimethylsilyl Triflate;tmsotf;trimethylsilyl Trifluoromethanesulphonate

78. Trimethylsilyl Trifluoromethanesulfonate, Produced By Wacker Chemie Ag, Burghausen, Germany, >=98.0% (t)

2.4 Create Date
2005-03-27
3 Chemical and Physical Properties
Molecular Weight 222.26 g/mol
Molecular Formula C4H9F3O3SSi
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count2
Exact Mass g/mol
Monoisotopic Mass g/mol
Topological Polar Surface Area51.8
Heavy Atom Count12
Formal Charge0
Complexity244
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1