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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items 2-(3,4,5-Trimethoxyphenyl)chromen-4-one - ≥97% , CAS No.67858-30-4
Synonyms
2-(3,4,5-Trimethoxy-phenyl)-chromen-4-one | 2-(3,4,5-trimethoxyphenyl)chromen-4-one | QCXAJQVDUHKDEL-UHFFFAOYSA-N | DTXSID70218099 | NCI60_002851 | AKOS002279679 | 2-(3,4,5-Trimethoxyphenyl)-4H-1-Benzopyran-4-one | 3 inverted exclamation marka,4 inverted
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Why this grade ≥97% 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 Sinónimos
2-(3, 4, 5-Trimethoxy-phenyl)-chromen-4-one | 2-(3, 4, 5-trimethoxyphenyl)chromen-4-one | QCXAJQVDUHKDEL-UHFFFAOYSA-N | DTXSID70218099 | NCI60_002851 | AKOS002279679 | 2-(3, 4, 5-Trimethoxyphenyl)-4H-1-Benzopyran-4-one | 3 inverted exclamation marka, 4 inverted
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Room temperature
Nombres e identificadores Sonrisas canónicas COC1=CC(=CC(=C1OC)OC)C2=CC(=O)C3=CC=CC=C3O2 IUPAC Name 2-(3,4,5-trimethoxyphenyl)chromen-4-one InChIKey QCXAJQVDUHKDEL-UHFFFAOYSA-N INCHI 1S/C18H16O5/c1-20-16-8-11(9-17(21-2)18(16)22-3)15-10-13(19)12-6-4-5-7-14(12)23-15/h4-10H,1-3H3 Isómeros SMILES COC1=CC(=CC(=C1OC)OC)C2=CC(=O)C3=CC=CC=C3O2 PubChem CID 332208 Peso molecular 312.3
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 Phenylpropanoids and polyketides Clase Flavonoids Subclass O-methylated flavonoids Intermediate Tree Nodes Not available Direct Parent 4'-O-methylated flavonoids Alternative Parents 3'-O-methylated flavonoids Flavones Chromones Phenoxy compounds Methoxybenzenes Anisoles Pyranones and derivatives Alkyl aryl ethers Heteroaromatic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents 3p-methoxyflavonoid-skeleton - 4p-methoxyflavonoid-skeleton - Flavone - Chromone - Benzopyran - 1-benzopyran - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Pyranone - Benzenoid - Monocyclic benzene moiety - Pyran - Heteroaromatic compound - Organoheterocyclic compound - Ether - Oxacycle - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Organic oxide - Aromatic heteropolycyclic compound Descripción This compound belongs to the class of organic compounds known as 4'-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C4' atom of the flavonoid backbone. External Descriptors Flavones and Flavonols 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.
Estructura 3D Objetivos asociados (humanos) Mecanismos de acción Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Peso molecular 312.300 g/mol XLogP3 3.500 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 4 Exact Mass 312.1 Da Monoisotopic Mass 312.1 Da Topological Polar Surface Area 54.000 Ų Heavy Atom Count 23 Formal Charge 0 Complexity 446.000 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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