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· · COA & SDS available for every product · Same-day shipping on in-stock items 9-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone - ≥98% , CAS No.73276-70-7
Synonyms
3-(Diphenylhydrazonomethyl)-9-ethylcarbazole | E0571 | 9-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone | N-[(9-ethylcarbazol-3-yl)methylideneamino]-N-phenylaniline | DTXSID70904920 | 3-(Diphenylhydrazonemethyl)-9-ethylcarbazole | CEAPHJPESODIQL-UHFFFA
Storage
Argon charged,Room temperature
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,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 Synonyms
3-(Diphenylhydrazonomethyl)-9-ethylcarbazole | E0571 | 9-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone | N-[(9-ethylcarbazol-3-yl)methylideneamino]-N-phenylaniline | DTXSID70904920 | 3-(Diphenylhydrazonemethyl)-9-ethylcarbazole | CEAPHJPESODIQL-UHFFFA
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Names and Identifiers Pubchem Sid 488188488 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488188488 Canonical Smiles CCN1C2=C(C=C(C=C2)C=NN(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C51 IUPAC Name N-[(9-ethylcarbazol-3-yl)methylideneamino]-N-phenylaniline InChIKey CEAPHJPESODIQL-UHFFFAOYSA-N INCHI 1S/C27H23N3/c1-2-29-26-16-10-9-15-24(26)25-19-21(17-18-27(25)29)20-28-30(22-11-5-3-6-12-22)23-13-7-4-8-14-23/h3-20H,2H2,1H3 Isomeric SMILES CCN1C2=C(C=C(C=C2)C=NN(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C51 Molecular Weight 389.5 Reaxy-Rn 42067741 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=42067741&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 Class Indoles and derivatives Subclass Carbazoles Intermediate Tree Nodes Not available Direct Parent Carbazoles Alternative Parents N-alkylindoles Indoles Phenylhydrazines Substituted pyrroles Heteroaromatic compounds Hydrazones Azacyclic compounds Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Carbazole - N-alkylindole - Indole - Phenylhydrazine - Benzenoid - Substituted pyrrole - Monocyclic benzene moiety - Heteroaromatic compound - Pyrrole - Azacycle - Hydrazone - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as carbazoles. These are compounds containing a three ring system containing a pyrrole ring fused on either side 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.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in Toluene Sensitivity Moisture Sensitive Melt Point(°C) 159 °C Molecular Weight 389.500 g/mol XLogP3 7.000 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 5 Exact Mass 389.189 Da Monoisotopic Mass 389.189 Da Topological Polar Surface Area 20.500 Ų Heavy Atom Count 30 Formal Charge 0 Complexity 544.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 1 The total count of all stereochemical bonds 1 Covalently-Bonded Unit Count 1
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