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· · COA & SDS available for every product · Same-day shipping on in-stock items Methyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate - ≥95% , CAS No.88016-31-3
Synonyms
Methyl 2-[[(Trifluoromethyl)sulfonyl]oxy]acetate | MFCD23134700 | SY277070 | methyl 2-(trifluoromethanesulfonyloxy)acetate | Methyl trifluoromethylsulfonyloxyacetate | D70818 | Methyl 2-(trifluoromethylsulfonyloxy)acetate | Acetic acid, [[(trifluoromethyl
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Methyl 2-[[(Trifluoromethyl)sulfonyl]oxy]acetate | MFCD23134700 | SY277070 | methyl 2-(trifluoromethanesulfonyloxy)acetate | Methyl trifluoromethylsulfonyloxyacetate | D70818 | Methyl 2-(trifluoromethylsulfonyloxy)acetate | Acetic acid, [[(trifluoromethyl
Specifications & Purity
≥95%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles COC(=O)COS(=O)(=O)C(F)(F)F IUPAC Name methyl 2-(trifluoromethylsulfonyloxy)acetate InChIKey PPYPHCLFWPCGAU-UHFFFAOYSA-N INCHI 1S/C4H5F3O5S/c1-11-3(8)2-12-13(9,10)4(5,6)7/h2H2,1H3 Isomeric SMILES COC(=O)COS(=O)(=O)C(F)(F)F Molecular Weight 222.14 Reaxy-Rn 6203248 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6203248&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organic acids and derivatives Class Organic sulfonic acids and derivatives Subclass Organosulfonic acids and derivatives Intermediate Tree Nodes Alkanesulfonic acids and derivatives - Alkanesulfonic acids Direct Parent Trifluoromethanesulfonates Alternative Parents Sulfonic acid esters Organosulfonic acid esters Sulfonyls Methyl esters Methanesulfonates Trihalomethanes Monocarboxylic acids and derivatives Organofluorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl fluorides Molecular Framework Aliphatic acyclic compounds Substituents Trifluoromethanesulfonate - Organosulfonic acid ester - Sulfonic acid ester - Methanesulfonate - Methyl ester - Sulfonyl - Carboxylic acid ester - Trihalomethane - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Alkyl fluoride - Organosulfur compound - Organooxygen compound - Organofluoride - Organohalogen compound - Hydrocarbon derivative - Halomethane - Organic oxide - Organic oxygen compound - Carbonyl group - Alkyl halide - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as trifluoromethanesulfonates. These are alkanesulfonic acids, that contain a sulfonate group that is substituted with a trifluoromethyl group. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 222.140 g/mol XLogP3 0.800 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 8 Rotatable Bond Count 4 Exact Mass 221.981 Da Monoisotopic Mass 221.981 Da Topological Polar Surface Area 78.100 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 273.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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