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· · COA & SDS disponible pour chaque produit · Expédition le jour même sur les articles en stock (E)-2'-Hydroxy-3,4-dimethoxychalcone - ≥98% , CAS No.79140-20-8
Synonyms
2'-hydroxy-3,4-dimethoxychalcone | 3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one | MFLSRHQHCDTOGH-VQHVLOKHSA-N | AKOS005177164 | C73661 | (2E)-3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one | Chalcone, 9 | TS-01021 | 3,4-Dimethoxy
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.
Vue d’ensemble Maximum Absorption Wavelength:350(THF)nm
Specifications Synonymes
2'-hydroxy-3,4-dimethoxychalcone | 3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one | MFLSRHQHCDTOGH-VQHVLOKHSA-N | AKOS005177164 | C73661 | (2E)-3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one | Chalcone, 9 | TS-01021 | 3,4-Dimethoxy
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Protected from light,Store at -20°C,Argon charged
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Noms et identifiants Sourires canoniques
COC1=C(C=C(C=C1)C=CC(=O)C2=CC=CC=C2O)OC
IUPAC Name
(E)-3-(3,4-dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one
InChIKey
MFLSRHQHCDTOGH-VQHVLOKHSA-N
INCHI
1S/C17H16O4/c1-20-16-10-8-12(11-17(16)21-2)7-9-15(19)13-5-3-4-6-14(13)18/h3-11,18H,1-2H3/b9-7+
Isomères SMILES
COC1=C(C=C(C=C1)/C=C/C(=O)C2=CC=CC=C2O)OC
CAS alternatif
19152-36-4
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1317609&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 Phenylpropanoids and polyketides Classe Linear 1,3-diarylpropanoids Subclass Chalcones and dihydrochalcones Intermediate Tree Nodes Not available Direct Parent 2'-Hydroxychalcones Alternative Parents Cinnamylphenols Cinnamic acids and derivatives Dimethoxybenzenes Anisoles Aryl ketones Benzoyl derivatives Styrenes Phenoxy compounds 1-hydroxy-4-unsubstituted benzenoids Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Acryloyl compounds Enones Hydrocarbon derivatives Organic oxides Molecular Framework Aromatic homomonocyclic compounds Substituents 2'-hydroxychalcone - Cinnamylphenol - Cinnamic acid or derivatives - Dimethoxybenzene - O-dimethoxybenzene - Anisole - Methoxybenzene - Benzoyl - Phenoxy compound - Phenol ether - Styrene - Aryl ketone - Alkyl aryl ether - Phenol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Benzenoid - Vinylogous acid - Enone - Acryloyl-group - Alpha,beta-unsaturated ketone - Ketone - Ether - Organic oxide - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as 2'-hydroxychalcones. These are organic compounds containing chalcone skeleton that carries a hydroxyl group at the 2'-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.
Structure 3D Cibles associées (humaines) Cibles associées (non humaines) Mécanismes d'action Certificats (CoA, COO, BSE/TSE et tableau d'analyse) Propriétés chimiques et physiques Solubilité Soluble in Dimethylformamide Sensibilité Air and light sensitive Point de fusion (°C) 115 °C Poids moléculaire 284.310 g/mol XLogP3 3.800 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 5 Exact Mass 284.105 Da Monoisotopic Mass 284.105 Da Topological Polar Surface Area 55.800 Ų Heavy Atom Count 21 Formal Charge 0 Complexity 366.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 1 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 1 Covalently-Bonded Unit Count 1
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