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· · COA & SDS available for every product · Same-day shipping on in-stock items 4-O-Methyldopamine hydrochloride - ≥97% , CAS No.645-33-0
Synonyms
3-Hydroxy-4-methoxyphenethylamine hydrochloride
Shipped In
Ice chest + Ice pads
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C 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.
Specifications Synonyms
3-Hydroxy-4-methoxyphenethylamine hydrochloride
Specifications & Purity
≥97%
Biochemical and Physiological Mechanisms
Dopamine metabolite.
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 504766634 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504766634 Canonical Smiles COC1=C(C=C(C=C1)CCN)O.Cl IUPAC Name 5-(2-aminoethyl)-2-methoxyphenol;hydrochloride InChIKey KAAFITWSSODFMA-UHFFFAOYSA-N INCHI 1S/C9H13NO2.ClH/c1-12-9-3-2-7(4-5-10)6-8(9)11;/h2-3,6,11H,4-5,10H2,1H3;1H Isomeric SMILES COC1=C(C=C(C=C1)CCN)O.Cl WGK Germany 3 Molecular Weight 203.7 Reaxy-Rn 3631284 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3631284&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 Phenols Subclass Methoxyphenols Intermediate Tree Nodes Not available Direct Parent Methoxyphenols Alternative Parents Phenethylamines Phenoxy compounds Methoxybenzenes Anisoles Aralkylamines Alkyl aryl ethers 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Organopnictogen compounds Organic zwitterions Organic chloride salts Monoalkylamines Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Methoxyphenol - Phenethylamine - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Aralkylamine - Monocyclic benzene moiety - Ether - Organic nitrogen compound - Primary amine - Organic zwitterion - Organic salt - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Organic chloride salt - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Amine - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as methoxyphenols. These are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. 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 Molecular Weight 203.660 g/mol XLogP3 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 3 Exact Mass 203.071 Da Monoisotopic Mass 203.071 Da Topological Polar Surface Area 55.500 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 130.000 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 2
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