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· · COA & SDS Disponibile per ogni prodotto · Spedizione lo stesso giorno su articoli in magazzino Alizarin yellow R indicator - 0.1% , CAS No.2243-76-7
GRADE & PURITY 0.1%
Synonyms
Alizarine Orange 2GN | Chrome Orange MR | Chrome Orange RLE | Mitsui Chrome Orange AN | DTXSID1033163 | Solochrome Orange M | 5-(p-Nitrophenylazo)salicylic acid | Alizarin Yellow R | Alizarine Yellow RW | OBF2VZO457 | 2-hydroxy-5-[(E)-(4-nitrophenyl)diaze
Storage
Desiccated,Room temperature
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Why this grade 0.1% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Desiccated,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 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinonimi
Alizarine Orange 2GN | Chrome Orange MR | Chrome Orange RLE | Mitsui Chrome Orange AN | DTXSID1033163 | Solochrome Orange M | 5-(p-Nitrophenylazo)salicylic acid | Alizarin Yellow R | Alizarine Yellow RW | OBF2VZO457 | 2-hydroxy-5-[(E)-(4-nitrophenyl)diaze
Condizioni di conservazione di stoccaggio
Desiccated,Room temperature
Nomi e identificatori Sorrisi canonici
C1=CC(=CC=C1N=NC2=CC(=C(C=C2)O)C(=O)O)[N+](=O)[O-]
IUPAC Name
2-hydroxy-5-[(4-nitrophenyl)diazenyl]benzoic acid
InChIKey
YVJPMMYYRNHJAU-UHFFFAOYSA-N
INCHI
1S/C13H9N3O5/c17-12-6-3-9(7-11(12)13(18)19)15-14-8-1-4-10(5-2-8)16(20)21/h1-7,17H,(H,18,19)
Isomeri SMILES
C1=CC(=CC=C1N=NC2=CC(=C(C=C2)O)C(=O)O)[N+](=O)[O-]
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=962365&ln=
Documentazione 📋 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 Azobenzenes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Azobenzenes Alternative Parents Salicylic acids Benzoic acids Nitrobenzenes Benzoyl derivatives Nitroaromatic compounds 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Azo compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Carboxylic acids Monocarboxylic acids and derivatives Hydrocarbon derivatives Organic oxides Organic salts Organic zwitterions Organooxygen compounds Organopnictogen compounds Molecular Framework Aromatic homomonocyclic compounds Substituents Azobenzene - Hydroxybenzoic acid - Salicylic acid or derivatives - Salicylic acid - Benzoic acid or derivatives - Benzoic acid - Nitrobenzene - Nitroaromatic compound - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Vinylogous acid - Organic nitro compound - C-nitro compound - Azo compound - Organic 1,3-dipolar compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Hydrocarbon derivative - Organic oxygen compound - Organic salt - Organopnictogen compound - Organic oxide - Organonitrogen compound - Organooxygen compound - Organic zwitterion - Organic nitrogen compound - Aromatic homomonocyclic compound Descrizione This compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a 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.
Struttura 3D Certificati (CoA, COO, BSE/TSE e tabella di analisi) Proprietà chimiche e fisiche Peso molecolare 287.230 g/mol XLogP3 4.100 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 7 Rotatable Bond Count 3 Exact Mass 287.054 Da Monoisotopic Mass 287.054 Da Topological Polar Surface Area 128.000 Ų Heavy Atom Count 21 Formal Charge 0 Complexity 415.000 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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