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· · COA & SDS available for every product · Same-day shipping on in-stock items Tetrachloroethylene - Standard for GC, ≥99.9%(GC) , CAS No.127-18-4
GRADE & PURITY Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥99.9%(GC) Synonyms
TETRACHLOROETHYLENE|Tetrachloroethene|127-18-4|Perchloroethylene|Ethene, tetrachloro-|Perc|Perchlorethylene|Tetrachlorethylene|1,1,2,2-Tetrachloroethylene|Ethylene tetrachloride|Carbon dichloride|Ankilostin|Didakene|Perclene|Tetracap|Tetraguer|Tetraleno|T
Storage
Protected from light,Room temperature
Shipped In
FedEx DG Service
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Why this grade Standard for GC, ≥99.9%(GC) Standard for GC for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Room temperature Ships FedEx DG Service 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 92 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
TETRACHLOROETHYLENE | Tetrachloroethene | 127-18-4 | Perchloroethylene | Ethene, tetrachloro- | Perc | Perchlorethylene | Tetrachlorethylene | 1,1,2,2-Tetrachloroethylene | Ethylene tetrachloride | Carbon dichloride | Ankilostin | Didakene | Perclene | Tetracap | Tetraguer | Tetraleno | T
Specifications & Purity
Standard for GC, ≥99.9%(GC)
Storage
Protected from light,Room temperature
Shipped In
FedEx DG Service
Names and Identifiers Canonical Smiles
C(=C(Cl)Cl)(Cl)Cl
IUPAC Name
1,1,2,2-tetrachloroethene
InChIKey
CYTYCFOTNPOANT-UHFFFAOYSA-N
INCHI
1S/C2Cl4/c3-1(4)2(5)6
Isomeric SMILES
C(=C(Cl)Cl)(Cl)Cl
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 Vinyl halides Subclass Vinyl chlorides Intermediate Tree Nodes Not available Direct Parent Vinyl chlorides Alternative Parents Chloroalkenes Organochlorides Hydrocarbon derivatives Molecular Framework Aliphatic acyclic compounds Substituents Chloroalkene - Haloalkene - Vinyl chloride - Hydrocarbon derivative - Organochloride - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as vinyl chlorides. These are vinyl halides in which a chlorine atom is bonded to an sp2-hybridised carbon atom. External Descriptors a small molecule 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 Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive. Refractive Index n20/D 1.505 (lit.) Boil Point(°C) 121°C Melt Point(°C) -22°C Molecular Weight 165.800 g/mol XLogP3 3.400 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 0 Exact Mass 165.872 Da Monoisotopic Mass 163.875 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 6 Formal Charge 0 Complexity 55.600 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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Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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