CAS 400-53-3: Trimethylsilyl trifluoroacetate
Formula:C5H9F3O2Si
InChI:InChI=1S/C5H9F3O2Si/c1-11(2,3)10-4(9)5(6,7)8/h1-3H3
InChI key:InChIKey=VIYXXANHGYSBLY-UHFFFAOYSA-N
SMILES:O=C(O[Si](C)(C)C)C(F)(F)F
- Synonyms:
- (Trifluoroacetoxy)trimethylsilane
- Acetic acid, 2,2,2-trifluoro-, trimethylsilyl ester
- Acetic acid, trifluoro-, trimethylsilyl ester
- Silanol, trimethyl-, trifluoroacetate
- Trimethyl(trifluoroacetato)silane
- Trimethyl(trifluoroacetoxy)silane
- Trimethylsilyltrifluoroacetate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Trimethylsilyl Trifluoroacetate REF: 3B-T2629CAS: 400-53-3 | >95.0%(GC) | 59.00 €~162.00 € | Thu 20 Mar 25 |
![]() | TRIMETHYLSILYL TRIFLUOROACETATE REF: IN-DA003V4ICAS: 400-53-3 | 95% | 28.00 €~226.00 € | Thu 27 Mar 25 |
![]() | Trimethylsilyl trifluoroacetate REF: 54-PC8977CAS: 400-53-3 | 96% | 23.00 €~601.00 € | Thu 03 Apr 25 |
![]() | Trimethylsilyl-trifluoroacetate REF: 10-S20360CAS: 400-53-3 | 96% | To inquire | Tue 08 Apr 25 |
![]() | TRIMETHYLSILYL TRIFLUOROACETATE REF: 3H-SIT8618.0CAS: 400-53-3 | 97% | - - - | Discontinued product |
![]() | Trimethylsilyl trifluoroacetate REF: 3D-FT79876CAS: 400-53-3 | Min. 95% | - - - | Discontinued product |

Trimethylsilyl Trifluoroacetate
CAS:400-53-3
Formula:
C5H9F3O2Si
Purity:
>95.0%(GC)
Color and Shape:
Colorless to Light yellow to Light orange clear liquid
Molecular weight:
186.21
Ref: 3B-T2629
5g | 59.00 € | ||
25g | 162.00 € |
Estimated delivery in United States, on Thursday 20 Mar 2025

TRIMETHYLSILYL TRIFLUOROACETATE
CAS:400-53-3
Formula:
C5H9F3O2Si
Purity:
95%
Color and Shape:
Liquid
Molecular weight:
186.2045
Ref: IN-DA003V4I
1g | 28.00 € | ||
5g | 47.00 € | ||
25g | 118.00 € | ||
100g | 226.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025

Trimethylsilyl trifluoroacetate
CAS:400-53-3
Formula:
C5H9F3O2Si
Purity:
96%
Color and Shape:
clear. colourless liquid
Molecular weight:
186.20g/mol
Ref: 54-PC8977
25g | 123.00 € |
Estimated delivery in United States, on Thursday 3 Apr 2025

Trimethylsilyl-trifluoroacetate
CAS:400-53-3
S20360 - Trimethylsilyl-trifluoroacetate
Formula:
C5H9F3O2Si
Purity:
96%
Color and Shape:
Liquid, Clear
Molecular weight:
186.2050018310547
Ref: 10-S20360
1g | 29.00 € | ||
5g | 44.00 € | ||
10g | To inquire | ||
25g | To inquire |
Estimated delivery in United States, on Tuesday 8 Apr 2025

TRIMETHYLSILYL TRIFLUOROACETATE
CAS:400-53-3
Formula:
C5H9F3O2Si
Purity:
97%
Color and Shape:
Straw Liquid
Molecular weight:
186.21
Ref: 3H-SIT8618.0
10g | Discontinued | Request information | |
2kg | Discontinued | Request information | |
50g | Discontinued | Request information | |
18kg | Discontinued | Request information |

Trimethylsilyl trifluoroacetate
CAS:400-53-3
Trimethylsilyl trifluoroacetate is a chemical substance that can be used as an efficient method for …
Formula:
C5H9F3O2Si
Purity:
Min. 95%
Molecular weight:
186.2 g/mol
Ref: 3D-FT79876
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |