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· · COA & SDS available for every product · Same-day shipping on in-stock items 4-hydroxy-2-methoxybenzaldehyde - ≥98%(HPLC) , CAS No.18278-34-7
Synonyms
BB 0260623 | PS-3220 | 4-Hydroxy-2-methoxybenzaldehyde | 4-hydroxy-2-methoxy-benzaldehyde | 4-Hydroxy-o-anisaldehyde | Benzaldehyde, 4-hydroxy-2-methoxy- | H1191 | 2-methoxy-4-hydroxybenzaldehyde | 2-methoxy-4-hydroxy-benzaldehyde | SCHEMBL37462 | HMS2764
Storage
Argon charged,Room temperature
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Why this grade ≥98%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,Room temperature 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
BB 0260623 | PS-3220 | 4-Hydroxy-2-methoxybenzaldehyde | 4-hydroxy-2-methoxy-benzaldehyde | 4-Hydroxy-o-anisaldehyde | Benzaldehyde, 4-hydroxy-2-methoxy- | H1191 | 2-methoxy-4-hydroxybenzaldehyde | 2-methoxy-4-hydroxy-benzaldehyde | SCHEMBL37462 | HMS2764
Specifications & Purity
≥98%(HPLC)
Storage
Argon charged, Room temperature
Names and Identifiers Pubchem Sid 488190025 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488190025 Canonical Smiles COC1=C(C=CC(=C1)O)C=O IUPAC Name 4-hydroxy-2-methoxybenzaldehyde InChIKey WBIZZNFQJPOKDK-UHFFFAOYSA-N INCHI 1S/C8H8O3/c1-11-8-4-7(10)3-2-6(8)5-9/h2-5,10H,1H3 Isomeric SMILES COC1=C(C=CC(=C1)O)C=O WGK Germany 3 Molecular Weight 152.15 Beilstein 2045122 Reaxy-Rn 2045122 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2045122&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 Hydroxybenzaldehydes Phenoxy compounds Methoxybenzenes Benzoyl derivatives Anisoles Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Methoxyphenol - Hydroxybenzaldehyde - Anisole - Benzaldehyde - Benzoyl - Phenoxy compound - Phenol ether - Methoxybenzene - Alkyl aryl ether - Aryl-aldehyde - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Ether - Organooxygen compound - Aldehyde - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - 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 Solubility Soluble in Methanol Sensitivity air sensitive Melt Point(°C) 158 °C Molecular Weight 152.150 g/mol XLogP3 1.200 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 2 Exact Mass 152.047 Da Monoisotopic Mass 152.047 Da Topological Polar Surface Area 46.500 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 135.000 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 1
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