The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
· · COA & SDS available for every product · Same-day shipping on in-stock items 3-Methoxycinnamic acid - ≥99% , CAS No.6099-04-3
Synonyms
(E)-3-(3-Methoxyphenyl)acrylic acid | (E)-3-(3-Methoxy-phenyl)-acrylic acid | HMS1538H06 | PS-5776 | 3-(3-methoxyphenyl)prop-2-enoic acid | Q63409580 | (E)-3-(3-methoxyphenyl)prop-2-enoic acid | NCGC00174293-01 | CHEBI:192607 | NSC5234 | NSC-5234 | O-Meth
🧪
Why this grade ≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
🌡
Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
📋
Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
📚
Literature proof Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
(E)-3-(3-Methoxyphenyl)acrylic acid | (E)-3-(3-Methoxy-phenyl)-acrylic acid | HMS1538H06 | PS-5776 | 3-(3-methoxyphenyl)prop-2-enoic acid | Q63409580 | (E)-3-(3-methoxyphenyl)prop-2-enoic acid | NCGC00174293-01 | CHEBI:192607 | NSC5234 | NSC-5234 | O-Meth
Specifications & Purity
≥99%
Names and Identifiers Pubchem Sid 504759633 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504759633 Canonical Smiles COC1=CC=CC(=C1)C=CC(=O)O IUPAC Name (E)-3-(3-methoxyphenyl)prop-2-enoic acid InChIKey LZPNXAULYJPXEH-AATRIKPKSA-N INCHI 1S/C10H10O3/c1-13-9-4-2-3-8(7-9)5-6-10(11)12/h2-7H,1H3,(H,11,12)/b6-5+ Isomeric SMILES COC1=CC=CC(=C1)/C=C/C(=O)O WGK Germany 3 Molecular Weight 178.18 Beilstein 2209733 Reaxy-Rn 2209732 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2209732&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 Class Cinnamic acids and derivatives Subclass Hydroxycinnamic acids and derivatives Intermediate Tree Nodes Not available Direct Parent Coumaric acids and derivatives Alternative Parents Cinnamic acids Styrenes Phenoxy compounds Methoxybenzenes Anisoles Alkyl aryl ethers Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic homomonocyclic compounds Substituents Cinnamic acid - Coumaric acid or derivatives - Phenoxy compound - Anisole - Methoxybenzene - Styrene - Phenol ether - Alkyl aryl ether - Monocyclic benzene moiety - Benzenoid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Ether - Organic oxygen compound - Carbonyl group - Organic oxide - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as coumaric acids and derivatives. These are aromatic compounds containing Aromatic compounds containing a cinnamic acid moiety (or a derivative thereof) hydroxylated at the C2 (ortho-), C3 (meta-), or C4 (para-) carbon atom of the benzene ring. 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 Melt Point(°C) 116-119°C Molecular Weight 178.180 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 3 Exact Mass 178.063 Da Monoisotopic Mass 178.063 Da Topological Polar Surface Area 46.500 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 198.000 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
Citations of This Product References 1. Xueqian Sun, Ziyu Qu, Di Zhang, Chuan-Fan Ding, Fangling Wu. (2026) Structural elucidation and quantitative analysis of cinnamic acid derivatives using TIMS-MS, cyclodextrin adducts, and computational chemistry. FOOD CHEMISTRY, [PMID:41650776 ] [10.1016/j.foodchem.2026.148247 ]
Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our
Cookie Policy. Settings Agree All Decline
Shall we send you a message when we have discounts available?
Remind me later Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.
J1209035