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· · COA & SDS disponible pour chaque produit · Expédition le jour même sur les articles en stock (+)-Catechin hydrate - Moligand™, ≥96%(HPLC), sum of enantiomers , CAS No.225937-10-0
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥96%(HPLC) sum of enantiomers Synonyms
2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, monohydrate, (2R,3S)- | (+/-)-Catechin hydrate, primary pharmaceutical reference standard | (2R,3S)-2-(3,4-Dihydroxyphenyl)-chroman-3,5,7-triol hydrate | (2R,3S)-2-(3,4-Dihydroxyphenyl)chr
Storage
Store at 2-8°C,Argon charged
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Why this grade Moligand™, ≥96%(HPLC), sum of enantiomers Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged Ships Wet ice 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 24 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Vue d’ensemble Catechin hydrate is a polyphenolic flavonoid that exhibits antioxidant properties. It is commonly found in green tea, grape seeds, and bark of few trees like acacia and mahogany.(+)-Catechin hydrate can be used:As an inhibitor of steel corrosion in hydrochloric acid solution.As a model compound in the study of antimicrobial activities of flavonoids onEscherichia coli.As a starting material for the synthesis of catechin glucosides of biological importance.
Specifications Synonymes
2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, monohydrate, (2R,3S)- | (+/-)-Catechin hydrate, primary pharmaceutical reference standard | (2R,3S)-2-(3,4-Dihydroxyphenyl)-chroman-3,5,7-triol hydrate | (2R,3S)-2-(3,4-Dihydroxyphenyl)chr
Spécifications et pureté
Moligand™, ≥96%(HPLC), sum of enantiomers
Conditions de stockage de stockage
Store at 2-8°C,Argon charged
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Noms et identifiants Pubchem Sid 508806379 Sourires canoniques C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O.O IUPAC Name (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol;hydrate InChIKey OFUMQWOJBVNKLR-NQQJLSKUSA-N INCHI 1S/C15H14O6.H2O/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7;/h1-5,13,15-20H,6H2;1H2/t13-,15+;/m0./s1 Isomères SMILES C1[C@@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O.O WGK Allemagne 3 RTECS DJ3450000 CAS alternatif 154-23-4 Poids moléculaire 290.27 (as Anhydrous) Beilstein 3595244 Reaxy-Rn 31285846 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=31285846&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 Flavonoids Subclass Flavans Intermediate Tree Nodes Flavan-3-ols Direct Parent Catechins Alternative Parents 3'-hydroxyflavonoids 3-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids 1-benzopyrans Catechols 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Alkyl aryl ethers Benzene and substituted derivatives Secondary alcohols Oxacyclic compounds Polyols Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Catechin - Hydroxyflavonoid - 7-hydroxyflavonoid - 5-hydroxyflavonoid - 4'-hydroxyflavonoid - 3-hydroxyflavonoid - 3'-hydroxyflavonoid - 1-benzopyran - Chromane - Benzopyran - Catechol - Alkyl aryl ether - Phenol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Polyol - Ether - Alcohol - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as catechins. These are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-tiol. External Descriptors hydrate 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 Sensibilité Loss of crystalline water during storage;Air sensitive；Heat sensitive Point de fusion (°C) 96°C(lit.) Poids moléculaire 308.280 g/mol XLogP3 Hydrogen Bond Donor Count 6 Hydrogen Bond Acceptor Count 7 Rotatable Bond Count 1 Exact Mass 308.09 Da Monoisotopic Mass 308.09 Da Topological Polar Surface Area 111.000 Ų Heavy Atom Count 22 Formal Charge 0 Complexity 364.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 2 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 2
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Reconstitution Calculator Avis Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Moligand™ grade guide → Produits apparentés 4′-O-Methylcatechin , CAS No.69912-75-0
(+)-Catechin Hydrate - ≥95%(HPLC) , CAS No.225937-10-0
(-)-Epicatechin gallate - Moligand™, ≥98% , CAS No.1257-08-5
(-)-Catechin Gallate - ≥98%(HPLC) , CAS No.130405-40-2
(-)-Epigallocatechin gallate - Moligand™, ≥98% , Inhibitor of dual specificity tyrosine phosphorylation regulated kinase 1A;Inhibitor of E1A binding protein p300;Agonist of TAS2R5;Inhibitor of lysine acetyltransferase 2B, CAS No.989-51-5
(-)-Gallocatechin gallate (GCG) - analytical standard, Moligand™ , CAS No.4233-96-9
(-)-Catechin - Moligand™, ≥97%(HPLC) , CAS No.18829-70-4
(-)-Epicatechin gallate - Moligand™, analytical standard, ≥98% , Agonist of TAS2R39, CAS No.1257-08-5
(-)-Epigallocatechin gallate - Moligand™, analytical standard , CAS No.989-51-5
(-)-Gallocatechin gallate - ≥98% , CAS No.4233-96-9
(+)-Catechin Hydrate - 10mM in DMSO , CAS No.225937-10-0
(+)-Catechin - analytical standard, ≥97% , CAS No.154-23-4
(+)-Catechin - 10mM in DMSO , CAS No.154-23-4
(-)-Epigallocatechin - Moligand™, 10mM in DMSO , Agonist of TAS2R39, CAS No.970-74-1
(-)-Epigallocatechin - analytical standard, Moligand™, ≥98% , CAS No.970-74-1
(-)-Epigallocatechin Gallate - Moligand™, 10mM in DMSO , Inhibitor of dual specificity tyrosine phosphorylation regulated kinase 1A;Inhibitor of E1A binding protein p300;Agonist of TAS2R5;Inhibitor of lysine acetyltransferase 2B, CAS No.989-51-5
(-)-Epicatechin - Moligand™, ≥97%(HPLC) , CAS No.490-46-0
(-)-Epigallocatechin (EGC) - Moligand™, ≥98%(HPLC) , Agonist of TAS2R39, CAS No.970-74-1
(-)-Epicatechin - Moligand™, 10mM in DMSO , Agonist of TAS2R39, CAS No.490-46-0
(-)-Epicatechin - Moligand™, analytical standard, ≥98%(HPLC) , Agonist of TAS2R39, CAS No.490-46-0
(-)-Epicatechin gallate - Moligand™, 10mM in DMSO , Agonist of TAS2R39, CAS No.1257-08-5
(-)-Gallocatechin gallate - 10mM in DMSO , CAS No.4233-96-9
(±)-Gallocatechin-2,3,4-¹³C₃ - ≥99 atom% 13C,≥97%
(±)-Gallocatechin-2,3,4-¹³C₃ gallate - ≥99 atom% 13C,≥97%
(±)-Epicatechin-2,3,4-¹³C₃ gallate - ≥99 atom% 13C,≥97%
(−)-Epicatechin - Moligand™, ≥90%(HPLC) , Agonist of TAS2R39, CAS No.490-46-0
(±)-Epigallocatechin-2,3,4-¹³C₃ gallate - ≥99 atom% 13C,≥97%
(±)-Epigallocatechin-2,3,4-¹³C₃ - ≥99 atom% 13C,≥97%
(±)-Catechin-2,3,4-¹³C₃ gallate - ≥99 atom% 13C,≥97%
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