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· · COA & SDS available for every product · Same-day shipping on in-stock items 2,5-Dibenzylidenecyclopentanone - ≥98% , CAS No.895-80-7
Synonyms
(2E,5E)-2,5-Dibenzylidenecyclopentanone | 2,5-Bis-[1-phenyl-meth-(E)-ylidene]-cyclopentanone | AS-63200 | CCG-47621 | MFCD00019321 | BDBM50240847 | Cyclopentanone, 2,5-bis(phenylmethylene)- | Cyclopentanone, 2,5-bis(phenylmethylene)-, (2E,5E)- | NSC71885
Storage
Argon charged,Room temperature
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Why this grade ≥98% 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
(2E, 5E)-2, 5-Dibenzylidenecyclopentanone | 2, 5-Bis-[1-phenyl-meth-(E)-ylidene]-cyclopentanone | AS-63200 | CCG-47621 | MFCD00019321 | BDBM50240847 | Cyclopentanone, 2, 5-bis(phenylmethylene)- | Cyclopentanone, 2, 5-bis(phenylmethylene)-, (2E, 5E)- | NSC71885
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Names and Identifiers Pubchem Sid 488195524 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488195524 Canonical Smiles C1CC(=CC2=CC=CC=C2)C(=O)C1=CC3=CC=CC=C3 IUPAC Name (2E,5E)-2,5-dibenzylidenecyclopentan-1-one InChIKey CVTOCKKPVXJIJK-HBKJEHTGSA-N INCHI 1S/C19H16O/c20-19-17(13-15-7-3-1-4-8-15)11-12-18(19)14-16-9-5-2-6-10-16/h1-10,13-14H,11-12H2/b17-13+,18-14+ Isomeric SMILES C1/C(=C\C2=CC=CC=C2)/C(=O)/C(=C/C3=CC=CC=C3)/C1 Molecular Weight 260.34 Beilstein 7(3)2647 Reaxy-Rn 2214762 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2214762&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 Cyclic ketones Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Monocyclic benzene moiety - Cyclic ketone - Ketone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - 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 Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Hygroscopic Melt Point(°C) 192 °C Molecular Weight 260.300 g/mol XLogP3 4.500 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 2 Exact Mass 260.12 Da Monoisotopic Mass 260.12 Da Topological Polar Surface Area 17.100 Ų Heavy Atom Count 20 Formal Charge 0 Complexity 365.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 2 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 2 Covalently-Bonded Unit Count 1
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