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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items ácido 4-hidroxiisoftálico - ≥98%(HPLC)(T) , CAS No.636-46-4
Synonyms
STL557098 | W-203364 | 4-hydroxyisophtalic acid | NSC2445 | NSC-2445 | SALICYLIC ACID IMPURITY B [EP IMPURITY] | BRN 2211981 | 1,3-Benzenedicarboxylic acid, 4-hydroxy- | 4-hydroxyisophthalate | AKOS000121471 | 4-10-00-02091 (Beilstein Handbook Reference)
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Why this grade ≥98%(HPLC)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinónimos
STL557098 | W-203364 | 4-hydroxyisophtalic acid | NSC2445 | NSC-2445 | SALICYLIC ACID IMPURITY B [EP IMPURITY] | BRN 2211981 | 1, 3-Benzenedicarboxylic acid, 4-hydroxy- | 4-hydroxyisophthalate | AKOS000121471 | 4-10-00-02091 (Beilstein Handbook Reference)
Especificaciones y pureza
≥98%(HPLC)(T)
Condiciones de almacenamiento de almacenamiento
Room temperature
Nombres e identificadores Pubchem Sid 488181679 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488181679 Sonrisas canónicas C1=CC(=C(C=C1C(=O)O)C(=O)O)O IUPAC Name 4-hydroxybenzene-1,3-dicarboxylic acid InChIKey BCEQKAQCUWUNML-UHFFFAOYSA-N INCHI 1S/C8H6O5/c9-6-2-1-4(7(10)11)3-5(6)8(12)13/h1-3,9H,(H,10,11)(H,12,13) Isómeros SMILES C1=CC(=C(C=C1C(=O)O)C(=O)O)O RTECS NT2544000 Peso molecular 182.13 Beilstein 10(3)2193 Reaxy-Rn 2211981 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2211981&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 Clase Benzene and substituted derivatives Subclass Benzoic acids and derivatives Intermediate Tree Nodes Phthalic acid and derivatives Direct Parent M-phthalic acid and derivatives Alternative Parents Salicylic acids Benzoic acids Benzoyl derivatives 1-hydroxy-2-unsubstituted benzenoids Dicarboxylic acids and derivatives Vinylogous acids Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Meta_phthalic_acid - Salicylic acid - Salicylic acid or derivatives - Hydroxybenzoic acid - Benzoic acid - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Dicarboxylic acid or derivatives - Vinylogous acid - Carboxylic acid derivative - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound Descripción This compound belongs to the class of organic compounds known as m-phthalic acid and derivatives. These are aromatic compounds containing a benzene ring bearing a carboxylic acid group at ring carbon atoms 1 and 2. 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.
Estructura 3D Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Solubilidad Very soluble in Alcohol,Ether Peso molecular 182.130 g/mol XLogP3 1.500 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 2 Exact Mass 182.022 Da Monoisotopic Mass 182.022 Da Topological Polar Surface Area 94.800 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 225.000 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
Citations of This Product Referencias 1. Yuan Liu, Binghui Xue, Jiadong Chen, Yuyan Lai, Linkun Cai, Panchao Yin. (2024) Supramolecular Complexation Reinforced Polymer Frustrated Packing: Controllable Dual Porosity for Improved Permselectivity of Coordination Nanocage Mixed Matrix Membranes. Small, 20 (38): (2400605). [PMID:38794874 ] [10.1002/smll.202400605 ]
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