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· · COA & SDS disponible pour chaque produit · Expédition le jour même sur les articles en stock Uranine K , CAS No.6417-85-2
Synonyms
D90624 | EINECS 229-143-9 | Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, dipotassium salt | dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate | METHYL4-BENZOYL-1H-PYRROLE-2-CARBOXYLATE | dipotassium 3-oxo-3h-spiro[2-be
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Why this grade 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonymes
D90624 | EINECS 229-143-9 | Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-, dipotassium salt | dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate | METHYL4-BENZOYL-1H-PYRROLE-2-CARBOXYLATE | dipotassium 3-oxo-3h-spiro[2-be
Conditions de stockage de stockage
Room temperature
Noms et identifiants Sourires canoniques
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)[O-])OC5=C3C=CC(=C5)[O-].[K+].[K+]
IUPAC Name
dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
InChIKey
DZSPMLRDMGJVAT-UHFFFAOYSA-L
INCHI
1S/C20H12O5.2K/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;;/h1-10,21-22H;;/q;2*+1/p-2
Isomères SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)[O-])OC5=C3C=CC(=C5)[O-].[K+].[K+]
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 Classe Benzopyrans Subclass 1-benzopyrans Intermediate Tree Nodes Dibenzopyrans Direct Parent Xanthenes Alternative Parents Diarylethers Phthalides Benzofuranones Isobenzofurans Phenoxides Lactones Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic zwitterions Organic potassium salts Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Xanthene - Diaryl ether - Benzofuranone - Isobenzofuranone - Phthalide - Isocoumaran - Isobenzofuran - Phenoxide - Benzenoid - Carboxylic acid ester - Lactone - Carboxylic acid derivative - Oxacycle - Organic alkali metal salt - Ether - Monocarboxylic acid or derivatives - Organic oxygen compound - Organooxygen compound - Organic zwitterion - Organic salt - Organic potassium salt - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran 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.
Structure 3D Certificats (CoA, COO, BSE/TSE et tableau d'analyse) Propriétés chimiques et physiques Poids moléculaire 408.500 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 0 Exact Mass 407.98 Da Monoisotopic Mass 407.98 Da Topological Polar Surface Area 81.700 Ų Heavy Atom Count 27 Formal Charge 0 Complexity 522.000 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 3
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