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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-(4-(3-Ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl)oxyethanol , CAS No.183320-29-8
Synonyms
Erlotinib metabolite M13 | OSI-413 (free base) | OSI-413 | 2-(4-(3-Ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl)oxyethanol | CP-373413 | UNII-EBL2O556JZ | EBL2O556JZ | 7-(2'-Desmethyl) erlotinib | Ethanol, 2-((4-((3-ethynylphenyl)amino)-6-(2-methoxy
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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 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
Erlotinib metabolite M13 | OSI-413 (free base) | OSI-413 | 2-(4-(3-Ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl)oxyethanol | CP-373413 | UNII-EBL2O556JZ | EBL2O556JZ | 7-(2'-Desmethyl) erlotinib | Ethanol, 2-((4-((3-ethynylphenyl)amino)-6-(2-methoxy
Product Properties Names and Identifiers Canonical Smiles COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCO IUPAC Name 2-[4-(3-ethynylanilino)-6-(2-methoxyethoxy)quinazolin-7-yl]oxyethanol InChIKey MTLKTHNRZJKPRP-UHFFFAOYSA-N INCHI 1S/C21H21N3O4/c1-3-15-5-4-6-16(11-15)24-21-17-12-19(28-10-9-26-2)20(27-8-7-25)13-18(17)22-14-23-21/h1,4-6,11-14,25H,7-10H2,2H3,(H,22,23,24) Isomeric SMILES COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCO PubChem CID 16045730 Molecular Weight 379.4
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.
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Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Diazanaphthalenes Subclass Benzodiazines Intermediate Tree Nodes Quinazolines Direct Parent Quinazolinamines Alternative Parents Aniline and substituted anilines Aminopyrimidines and derivatives Alkyl aryl ethers Imidolactams Heteroaromatic compounds Secondary amines Dialkyl ethers Azacyclic compounds Acetylides Primary alcohols Organopnictogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Quinazolinamine - Aniline or substituted anilines - Alkyl aryl ether - Aminopyrimidine - Monocyclic benzene moiety - Pyrimidine - Benzenoid - Imidolactam - Heteroaromatic compound - Secondary amine - Acetylide - Ether - Dialkyl ether - Azacycle - Alcohol - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Amine - Organic nitrogen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as quinazolinamines. These are heterocyclic aromatic compounds containing a quianazoline moiety substituted by one or more amine groups. 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 Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 379.400 g/mol XLogP3 2.800 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 7 Rotatable Bond Count 10 Exact Mass 379.153 Da Monoisotopic Mass 379.153 Da Topological Polar Surface Area 85.700 Ų Heavy Atom Count 28 Formal Charge 0 Complexity 511.000 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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