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· · COA & SDS available for every product · Same-day shipping on in-stock items Heptadecane - Standard for GC, ≥99.5%(GC) , CAS No.629-78-7
GRADE & PURITY Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥99.5%(GC) Synonyms
CAS-629-78-7 | NSC 172782 | Heptadecane; NSC 172782; TS 7; n-Heptadecane | HSDB 8347 | C01816 | Heptadecane purum | n-Heptadecane (d36) | Normal-heptadecane | AI3-36898 | DTXCID5027061 | Heptadecane, 99% | Heptadecane, purum, >=98.0% (GC) | Samarium(III)C
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Why this grade Standard for GC, ≥99.5%(GC) Standard for GC 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 62 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
CAS-629-78-7 | NSC 172782 | Heptadecane; NSC 172782; TS 7; n-Heptadecane | HSDB 8347 | C01816 | Heptadecane purum | n-Heptadecane (d36) | Normal-heptadecane | AI3-36898 | DTXCID5027061 | Heptadecane, 99% | Heptadecane, purum, >=98.0% (GC) | Samarium(III)C
Specifications & Purity
Standard for GC, ≥99.5%(GC)
Names and Identifiers Canonical Smiles
CCCCCCCCCCCCCCCCC
InChIKey
NDJKXXJCMXVBJW-UHFFFAOYSA-N
INCHI
1S/C17H36/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-17H2,1-2H3
Isomeric SMILES
CCCCCCCCCCCCCCCCC
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1738898&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 Hydrocarbons Class Saturated hydrocarbons Subclass Alkanes Intermediate Tree Nodes Not available Direct Parent Alkanes Alternative Parents Not available Molecular Framework Aliphatic acyclic compounds Substituents Acyclic alkane - Alkane - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. 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 Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Refractive Index 1.4369 Flash Point(°F) 298.4℉ Flash Point(°C) 148℃ Boil Point(°C) 301.8°C Melt Point(°C) 22°C Molecular Weight 240.500 g/mol XLogP3 8.800 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 14 Exact Mass 240.282 Da Monoisotopic Mass 240.282 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 103.000 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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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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