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Trimethylsilyl trifluoromethanesulfonate, 99%, Thermo Scientific Chemicals Product Code.: 10042630
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Trimethylsilyl trifluoromethanesulfonate, 99%, Thermo Scientific Chemicals

Product Code. 10042630
10 mL, Glass bottle
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Quantity:
10 mL
50 mL
250 mL
Packaging:
Glass bottle
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Product Code. 10042630

Brand: Thermo Scientific Acros 209440100

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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 27607-77-8
Molecular Formula C4H9F3O3SSi
Molecular Weight (g/mol) 222.26
MDL Number MFCD00000406
InChI Key FTVLMFQEYACZNP-UHFFFAOYSA-N
Synonym trimethylsilyl triflate, tmsotf, trifluoromethanesulfonic acid trimethylsilyl ester, trimethylsilyl trifluoromethylsulphonate, unii-z84v0cbh9j, methanesulfonic acid, trifluoro-, trimethylsilyl ester, trimethylsilyl trifluoromethylsulfonate, trimethylsllytrifluoromethanesulphonate, trimethylsilyl trifluoromethanesulphonate, trimethylsilyltrifluoromethanesulphonateShow MoreShow Less
PubChem CID 65367
IUPAC Name trimethylsilyl trifluoromethanesulfonate
SMILES C[Si](C)(C)OS(=O)(=O)C(F)(F)F

Specifications

Color Colorless to Brown
Density 1.2250g/mL
Boiling Point 140°C
Flash Point 25°C
Infrared Spectrum Authentic
Assay Percent Range 99%
Packaging Glass bottle
Linear Formula CF3SO3Si(CH3)3
Refractive Index 1.3600 to 1.362
Quantity 10 mL
Fieser 08,514; 09,497; 10,438; 11,584; 12,543; 13,118; 14,333; 16,363; 17,379
Merck Index 15, 9891
Specific Gravity 1.225
Solubility Information Solubility in water: reacts
Formula Weight 222.26
Percent Purity 99%
Physical Form Fuming Liquid
Chemical Name or Material Trimethylsilyl trifluoromethanesulfonate
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Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0466520 Certificate TypeCertificate of Analysis Date01/10/2024 Catalog Number209440100,209442500,209440500
Lot NumberA0441691 Certificate TypeCertificate of Analysis Date06/05/2024 Catalog Number209440100,209442500,209440500
Lot NumberA0454678 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number209440100,209442500,209440500
Lot NumberA0430552 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number209440100,209442500,209440500
Lot NumberA0374634 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number209440100,209442500,209440500

Safety and Handling

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Product Identifier
  • Trimethylsilyl trifluoromethanesulfonate
 Signal Word
  • Danger
 Hazard Category
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 B
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H226-Flammable liquid and vapour.
  • H314-Causes severe skin burns and eye damage.
  • EUH014-Reacts violently with water.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P402+P404-Store in a dry place. Store in a closed container.
SDS

RUO – Research Use Only

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