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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-(N-Ethylperfluorooctanesulfonamido)acetic acid（sum of isomers） - ≥95% , CAS No.2991-50-6
Synonyms
N-ethyl-N-[(heptadecafluorooctyl)sulphonyl]glycine | [(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctylsulfonyl)ethylamino]aceticacid | [(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctylsulfonyl)ethylamino]aceticacid | [(Heptadecafluorooctylsu
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
N-ethyl-N-[(heptadecafluorooctyl)sulphonyl]glycine | [(1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 8-Heptadecafluorooctylsulfonyl)ethylamino]aceticacid | [(1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 8-Heptadecafluorooctylsulfonyl)ethylamino]aceticacid | [(Heptadecafluorooctylsu
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 CCN(CC(=O)O)S(=O)(=O)C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F IUPAC Name 2-[ethyl(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl)amino]acetic acid InChIKey CKRXVVGETMYFIO-UHFFFAOYSA-N INCHI 1S/C12H8F17NO4S/c1-2-30(3-4(31)32)35(33,34)12(28,29)10(23,24)8(19,20)6(15,16)5(13,14)7(17,18)9(21,22)11(25,26)27/h2-3H2,1H3,(H,31,32) Isomeric SMILES CCN(CC(=O)O)S(=O)(=O)C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F PubChem CID 18134 Molecular Weight 585.23
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 Organohalogen compounds Class Alkyl halides Subclass Alkyl fluorides Intermediate Tree Nodes Perfluoroalkyl sulfonic acid and derivatives Direct Parent Perfluorooctane sulfonic acid and derivatives Alternative Parents Perfluoroalkane sulfonamidoacetals Alpha amino acids and derivatives Organosulfonamides Organic sulfonamides Aminosulfonyl compounds Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organonitrogen compounds Organofluorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic acyclic compounds Substituents Perfluorooctane sulfonic acid or derivatives - Perfluoroalkane sulfonamidoacetal - Alpha-amino acid or derivatives - Organic sulfonic acid amide - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organofluoride - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Carbonyl group - Hydrocarbon derivative - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as perfluorooctane sulfonic acid and derivatives. These are organic compounds containing an octyl chain attached to the sulfur of a sulfonic acid (or a derivative thereof), where all hydrogens of the octyl chain are replaced by fluorine atoms. External Descriptors organofluorine compound - monocarboxylic acid - sulfonamide 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 585.240 g/mol XLogP3 5.400 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 22 Rotatable Bond Count 11 Exact Mass 584.99 Da Monoisotopic Mass 584.99 Da Topological Polar Surface Area 83.100 Ų Heavy Atom Count 35 Formal Charge 0 Complexity 905.000 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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