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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-Hydroxycinnamaldehyde - ≥98% , CAS No.3541-42-2
Synonyms
SCHEMBL197452 | o-Hydroxy-trans-cinnamaldehyde | 2-Propenal, 3-(2-hydroxyphenyl)-, (2E)- | 7U1EE4V452 | NSC 114588 | U 7524 | Cinnamaldehyde, o-hydroxy- | Kyselina mravenci | (E)-3-(2-hydroxyphenyl)acrylaldehyde | (E)-3-(2-hydroxyphenyl)-acrylaldehyde | 3
Storage
Room temperature,Argon charged
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Argon charged 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 Synonyms
SCHEMBL197452 | o-Hydroxy-trans-cinnamaldehyde | 2-Propenal, 3-(2-hydroxyphenyl)-, (2E)- | 7U1EE4V452 | NSC 114588 | U 7524 | Cinnamaldehyde, o-hydroxy- | Kyselina mravenci | (E)-3-(2-hydroxyphenyl)acrylaldehyde | (E)-3-(2-hydroxyphenyl)-acrylaldehyde | 3
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Names and Identifiers Pubchem Sid 488195334 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488195334 Canonical Smiles C1=CC=C(C(=C1)C=CC=O)O IUPAC Name (E)-3-(2-hydroxyphenyl)prop-2-enal InChIKey BSDNZCQPDVTDET-HWKANZROSA-N INCHI 1S/C9H8O2/c10-7-3-5-8-4-1-2-6-9(8)11/h1-7,11H/b5-3+ Isomeric SMILES C1=CC=C(C(=C1)/C=C/C=O)O RTECS GD6565000 Molecular Weight 148.16 Reaxy-Rn 2324946 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2324946&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 Cinnamaldehydes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Cinnamaldehydes Alternative Parents Styrenes 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Enals Organic oxides Hydrocarbon derivatives Aldehydes Molecular Framework Aromatic homomonocyclic compounds Substituents Cinnamaldehyde - Styrene - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Benzenoid - Alpha,beta-unsaturated aldehyde - Enal - Aldehyde - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as cinnamaldehydes. These are organic aromatic compounds containing a cinnamlaldehyde moiety, consisting of a benzene and an aldehyde group to form 3-phenylprop-2-enal. 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 Sensitivity Air Sensitive Melt Point(°C) 126 °C Molecular Weight 148.160 g/mol XLogP3 1.500 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 2 Exact Mass 148.052 Da Monoisotopic Mass 148.052 Da Topological Polar Surface Area 37.300 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 152.000 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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