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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items 2,5-Dihydroxyphenylacetic Acid γ-Lactone - ≥98% , CAS No.2688-48-4
Synonyms
NSC 61996 | 2(3H)-Benzofuranone,5-hydroxy- | 5-Hydroxy-2-coumaranone | EINECS 220-252-7 | NSC61996 | NSC-61996 | GLUFOSINATE AMMONIUM | STL558223 | Homogentisic lactone | InChI=1/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3,9H,4H | SAN 371F | TD8103 | MLS0026
Storage
Store at 2-8°C,Desiccated
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Desiccated 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 Sinónimos
NSC 61996 | 2(3H)-Benzofuranone, 5-hydroxy- | 5-Hydroxy-2-coumaranone | EINECS 220-252-7 | NSC61996 | NSC-61996 | GLUFOSINATE AMMONIUM | STL558223 | Homogentisic lactone | InChI=1/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3, 9H, 4H | SAN 371F | TD8103 | MLS0026
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Desiccated
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Nombres e identificadores Sonrisas canónicas C1C2=C(C=CC(=C2)O)OC1=O IUPAC Name 5-hydroxy-3H-1-benzofuran-2-one InChIKey POUITAHNNRJWMA-UHFFFAOYSA-N INCHI 1S/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3,9H,4H2 Isómeros SMILES C1C2=C(C=CC(=C2)O)OC1=O WGK Alemania 3 Peso molecular 150.13 Beilstein 128621 Reaxy-Rn 128621 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=128621&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 Organoheterocyclic compounds Clase Benzofurans Subclass Not available Intermediate Tree Nodes Not available Direct Parent Benzofurans Alternative Parents Coumarans 1-hydroxy-2-unsubstituted benzenoids Lactones Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Coumaran - Benzofuran - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Lactone - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic heteropolycyclic compound Descripción This compound belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. 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 Objetivos asociados (humanos) Mecanismos de acción Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Solubilidad Soluble in methanol Punto de fusión (°C) 191.0 - 194.0 °C Peso molecular 150.130 g/mol XLogP3 1.000 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 0 Exact Mass 150.032 Da Monoisotopic Mass 150.032 Da Topological Polar Surface Area 46.500 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 178.000 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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