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· · COA & SDS available for every product · Same-day shipping on in-stock items 3,5-Dihydroxy-2-naphthoic acid - ≥97% , CAS No.89-35-0
Synonyms
2-Naphthalenecarboxylic acid,5-dihydroxy- | 3,5 dihydroxy-2-napthoic acid | STK530255 | 2,8-Dihydroxynaphthalene-3-carboxylic acid | 3,5-dihydroxynaphthalene-2-carboxylic acid | SY039817 | 2-Naphthoic acid, 3,5-dihydroxy- | BDBM50379184 | MFCD00003982 | N
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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 2-8°C 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
2-Naphthalenecarboxylic acid, 5-dihydroxy- | 3, 5 dihydroxy-2-napthoic acid | STK530255 | 2, 8-Dihydroxynaphthalene-3-carboxylic acid | 3, 5-dihydroxynaphthalene-2-carboxylic acid | SY039817 | 2-Naphthoic acid, 3, 5-dihydroxy- | BDBM50379184 | MFCD00003982 | N
Specifications & Purity
≥97%
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=CC2=CC(=C(C=C2C(=C1)O)O)C(=O)O IUPAC Name 3,5-dihydroxynaphthalene-2-carboxylic acid InChIKey YELLAPKUWRTITI-UHFFFAOYSA-N INCHI 1S/C11H8O4/c12-9-3-1-2-6-4-8(11(14)15)10(13)5-7(6)9/h1-5,12-13H,(H,14,15) Isomeric SMILES C1=CC2=CC(=C(C=C2C(=C1)O)O)C(=O)O Molecular Weight 204.18 Beilstein 3287771 Reaxy-Rn 3287771 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3287771&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 Naphthalenes Subclass Naphthalenecarboxylic acids and derivatives Intermediate Tree Nodes Not available Direct Parent Naphthalenecarboxylic acids Alternative Parents Naphthols and derivatives Salicylic acid and derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homopolycyclic compounds Substituents 2-naphthalenecarboxylic acid - 1-naphthol - 2-naphthol - Hydroxybenzoic acid - Salicylic acid or derivatives - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Vinylogous acid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic homopolycyclic compound Description This compound belongs to the class of organic compounds known as naphthalenecarboxylic acids. These are compounds containing a naphthalene moiety, which bears a carboxylic acid group one or more positions. Naphthalene is a bicyclic compound that is made up of two fused 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 Sensitivity Moisture sensitive Flash Point(°F) Not applicable Flash Point(°C) Not applicable Melt Point(°C) 275-280℃ (lit.) Molecular Weight 204.180 g/mol XLogP3 2.500 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 204.042 Da Monoisotopic Mass 204.042 Da Topological Polar Surface Area 77.800 Ų Heavy Atom Count 15 Formal Charge 0 Complexity 253.000 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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