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· · COA & SDS available for every product · Same-day shipping on in-stock items 1-Ethynyl-4-(phenylethynyl)benzene - ≥98%(GC) , CAS No.92866-00-7
Synonyms
4-Ethynyldiphenylacetylene | AKOS030228731 | 1-ethynyl-4-(2-phenylethynyl)benzene | 4-(phenylethynyl)phenylacetylene | A936788 | YSWG397 | E0967 | AS-61834 | MFCD27665710 | WAUKYPQSFIENDE-UHFFFAOYSA-N | 1-ethynyl-4-(phenylethynyl)benzene | T73075 | Benzen
Storage
Argon charged,Room temperature
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Why this grade ≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,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
4-Ethynyldiphenylacetylene | AKOS030228731 | 1-ethynyl-4-(2-phenylethynyl)benzene | 4-(phenylethynyl)phenylacetylene | A936788 | YSWG397 | E0967 | AS-61834 | MFCD27665710 | WAUKYPQSFIENDE-UHFFFAOYSA-N | 1-ethynyl-4-(phenylethynyl)benzene | T73075 | Benzen
Specifications & Purity
≥98%(GC)
Storage
Argon charged,Room temperature
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488197358
Canonical Smiles
C#CC1=CC=C(C=C1)C#CC2=CC=CC=C2
IUPAC Name
1-ethynyl-4-(2-phenylethynyl)benzene
InChIKey
WAUKYPQSFIENDE-UHFFFAOYSA-N
INCHI
1S/C16H10/c1-2-14-8-10-16(11-9-14)13-12-15-6-4-3-5-7-15/h1,3-11H
Isomeric SMILES
C#CC1=CC=C(C=C1)C#CC2=CC=CC=C2
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2556287&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 Benzenoids Class Benzene and substituted derivatives Subclass Not available Intermediate Tree Nodes Not available Direct Parent Benzene and substituted derivatives Alternative Parents Aromatic hydrocarbons Acetylides Acetylenes Molecular Framework Aromatic homomonocyclic compounds Substituents Monocyclic benzene moiety - Aromatic hydrocarbon - Acetylide - Unsaturated hydrocarbon - Acetylene - Hydrocarbon - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 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 Light & air sensitive Melt Point(°C) 88-92℃ Molecular Weight 202.250 g/mol XLogP3 5.000 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 3 Exact Mass 202.078 Da Monoisotopic Mass 202.078 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 16 Formal Charge 0 Complexity 315.000 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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