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· · COA & SDS available for every product · Same-day shipping on in-stock items Ethyl hexafluoroglutaryl chloride - for GC derivatization, ≥97% , CAS No.18381-53-8
GRADE & PURITY for GC derivatization ? GC-derivatization grade — reagents to make analytes GC-amenable (volatile/stable). Use before GC to derivatize polar or thermally labile compounds. ≥97% Synonyms
ethyl 5-chloro-2,2,3,3,4,4-hexafluoro-5-oxopentanoate | 4-Carbethoxyhexafluorobutyryl chloride | Ethyl Hexafluoroglutaryl Chloride | Pentanoic acid, 5-chloro-2,2,3,3,4,4-hexafluoro-5-oxo-, ethyl ester | Ethyl hexafluoroglutaryl chloride, AldrichCPR | FT-0
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Why this grade for GC derivatization, ≥97% for GC derivatization for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal 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
ethyl 5-chloro-2, 2, 3, 3, 4, 4-hexafluoro-5-oxopentanoate | 4-Carbethoxyhexafluorobutyryl chloride | Ethyl Hexafluoroglutaryl Chloride | Pentanoic acid, 5-chloro-2, 2, 3, 3, 4, 4-hexafluoro-5-oxo-, ethyl ester | Ethyl hexafluoroglutaryl chloride, AldrichCPR | FT-0
Specifications & Purity
for GC derivatization, ≥97%
Grade
for GC derivatization
Names and Identifiers Pubchem Sid 504757504 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504757504 Canonical Smiles CCOC(=O)C(C(C(C(=O)Cl)(F)F)(F)F)(F)F IUPAC Name ethyl 5-chloro-2,2,3,3,4,4-hexafluoro-5-oxopentanoate InChIKey OLRXGDHRDQKNGW-UHFFFAOYSA-N INCHI 1S/C7H5ClF6O3/c1-2-17-4(16)6(11,12)7(13,14)5(9,10)3(8)15/h2H2,1H3 Isomeric SMILES CCOC(=O)C(C(C(C(=O)Cl)(F)F)(F)F)(F)F Molecular Weight 286.56 Beilstein 1884844 Reaxy-Rn 1884844 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1884844&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 Lipids and lipid-like molecules Class Fatty Acyls Subclass Fatty acid esters Intermediate Tree Nodes Not available Direct Parent Fatty acid esters Alternative Parents Alpha-halocarboxylic acid derivatives Carboxylic acid esters Monocarboxylic acids and derivatives Acyl chlorides Organofluorides Organochlorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl fluorides Molecular Framework Aliphatic acyclic compounds Substituents Fatty acid ester - Alpha-halocarboxylic acid derivative - Alpha-halocarboxylic acid or derivatives - Carboxylic acid ester - Acyl chloride - Acyl halide - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Organic oxygen compound - Organohalogen compound - Organochloride - Organofluoride - Carbonyl group - Organooxygen compound - Hydrocarbon derivative - Alkyl halide - Alkyl fluoride - Organic oxide - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. 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 Sensitivity Moisture Sensitive Refractive Index 1.359 Boil Point(°C) 159°C Molecular Weight 286.550 g/mol XLogP3 2.900 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 9 Rotatable Bond Count 6 Exact Mass 285.983 Da Monoisotopic Mass 285.983 Da Topological Polar Surface Area 43.400 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 330.000 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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