91741
Trimethylsilyl trifluoromethanesulfonate
purum, ≥98.0% (T)
Manufacturer: Sigma Aldrich
CAS Number: 27607-77-8
Synonym(S): TMS triflate, TMSOTf, Trifluoromethanesulfonic acid trimethylsilylester
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 ML | 91741-10-ML | In Stock | ₹ 5,196.00 |
| 50 ML | 91741-50-ML | In Stock | ₹ 18,759.73 |
| 250 ML | 91741-250-ML | In Stock | ₹ 56,712.18 |
91741 - 10 ML
In Stock
Quantity
1
Base Price: ₹ 5,196.00
GST (18%): ₹ 935.28
Total Price: ₹ 6,131.28
grade
purum
Quality Level
200
Assay
≥98.0% (T)
form
liquid
refractive index
n20/D 1.36 (lit.)
bp
77 °C/80 mmHg (lit.)
density
1.228 g/mL at 25 °C (lit.)
SMILES string
C[Si](C)(C)OS(=O)(=O)C(F)(F)F
InChI
1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
InChI key
FTVLMFQEYACZNP-UHFFFAOYSA-N
Other Options
Related Products
Description
- Application: Trimethylsilyl trifluoromethanesulfonate may be used to catalyze:Allylation of acetals to form homoallyl ethers.[1]Synthesis of 1,2-trans-glycosides.[2]Conversion of alcohols to esters.[3]Aminomethylation of silyl enol ethers with aminomethyl alkyl ethers.[4]Glycosidation of (+)-4-demethoxyanthracyclinones.[5]
- Other Notes: Efficient silylating agent and strong Lewis acid catalyst [6][7]; Review [8]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Flam. Liq. 3 - Skin Corr. 1B
Supplementary Hazards
EUH014
WGK
WGK 3
Flash Point(F)
77.0 °F
Flash Point(C)
25 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
grade: purum
Quality Level: 200
Assay: ≥98.0% (T)
form: liquid
refractive index: n20/D 1.36 (lit.)
bp: 77 °C/80 mmHg (lit.)
density: 1.228 g/mL at 25 °C (lit.)
SMILES string: C[Si](C)(C)OS(=O)(=O)C(F)(F)F
InChI: 1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
InChI key: FTVLMFQEYACZNP-UHFFFAOYSA-N
grade:
purum
Quality Level:
200
Assay:
≥98.0% (T)
form:
liquid
refractive index:
n20/D 1.36 (lit.)
bp:
77 °C/80 mmHg (lit.)
density:
1.228 g/mL at 25 °C (lit.)
SMILES string:
C[Si](C)(C)OS(=O)(=O)C(F)(F)F
InChI:
1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
InChI key:
FTVLMFQEYACZNP-UHFFFAOYSA-N
grade: __
Quality Level: 100
Assay: __
form: powder
refractive index: __
bp: __
density: __
SMILES string: NCCC1=C(C=CC=C1)C2CCNCC2.Cl.Cl
InChI: __
InChI key: __
grade:
__
Quality Level:
100
Assay:
__
form:
powder
refractive index:
__
bp:
__
density:
__
SMILES string:
NCCC1=C(C=CC=C1)C2CCNCC2.Cl.Cl
InChI:
__
InChI key:
__
grade: __
Quality Level: 100
Assay: __
form: powder
refractive index: __
bp: __
density: __
SMILES string: C[C@H](NCCCCCCN)C(N[C@H](C(N1CCC[C@H]1C(N[C@H](C(OCC)=O)CC2=CC=C(C=C2)F)=O)=O)C(C)(C)C)=O.Cl
InChI: __
InChI key: __
grade:
__
Quality Level:
100
Assay:
__
form:
powder
refractive index:
__
bp:
__
density:
__
SMILES string:
C[C@H](NCCCCCCN)C(N[C@H](C(N1CCC[C@H]1C(N[C@H](C(OCC)=O)CC2=CC=C(C=C2)F)=O)=O)C(C)(C)C)=O.Cl
InChI:
__
InChI key:
__
grade: __
Quality Level: 100
Assay: ≥95%
form: powder
refractive index: __
bp: __
density: __
SMILES string: C[C@H](NC(OC(C)(C)C)=O)C(N[C@H](C(N1CCC[C@H]1C(N[C@H](C(OCCOCCN)=O)CC2=CC=C(C=C2)F)=O)=O)C(C)(C)C)=O.Cl
InChI: __
InChI key: __
grade:
__
Quality Level:
100
Assay:
≥95%
form:
powder
refractive index:
__
bp:
__
density:
__
SMILES string:
C[C@H](NC(OC(C)(C)C)=O)C(N[C@H](C(N1CCC[C@H]1C(N[C@H](C(OCCOCCN)=O)CC2=CC=C(C=C2)F)=O)=O)C(C)(C)C)=O.Cl
InChI:
__
InChI key:
__