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340,000+ prodotti di ricerca · Triple ISO certified · COA & SDS Disponibile per ogni prodotto · Spedizione lo stesso giorno su articoli in magazzino Ethyl 2-(chroman-4-YL)acetate - ≥95% , CAS No.119304-96-0 🧪
Why this grade ≥95% 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 Condizioni di conservazione di stoccaggio
Room temperature
Nomi e identificatori Sorrisi canonici
CCOC(=O)CC1CCOC2=CC=CC=C12
IUPAC Name
ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate
InChIKey
UKJHGKSYAFMJHL-UHFFFAOYSA-N
INCHI
1S/C13H16O3/c1-2-15-13(14)9-10-7-8-16-12-6-4-3-5-11(10)12/h3-6,10H,2,7-9H2,1H3
Isomeri SMILES
CCOC(=O)CC1CCOC2=CC=CC=C12
Documentazione 📋 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 Organoheterocyclic compounds Classe Benzopyrans Subclass 1-benzopyrans Intermediate Tree Nodes Not available Direct Parent 1-benzopyrans Alternative Parents Alkyl aryl ethers Benzenoids Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents 1-benzopyran - Alkyl aryl ether - Benzenoid - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Ether - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic heteropolycyclic compound Descrizione This compound belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position. 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.
Struttura 3D Certificati (CoA, COO, BSE/TSE e tabella di analisi) Proprietà chimiche e fisiche Peso molecolare 220.260 g/mol XLogP3 2.300 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 4 Exact Mass 220.11 Da Monoisotopic Mass 220.11 Da Topological Polar Surface Area 35.500 Ų Heavy Atom Count 16 Formal Charge 0 Complexity 239.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 1 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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