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· · COA & SDS available for every product · Same-day shipping on in-stock items 5-Methoxyquinazoline-2,4-diamine - ≥95% , CAS No.27018-21-9
Storage
Store at 2-8°C,Protected from light,Argon charged
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Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light,Argon charged 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 Specifications & Purity
≥95%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles COC1=CC=CC2=C1C(=NC(=N2)N)N IUPAC Name 5-methoxyquinazoline-2,4-diamine InChIKey FYEWYRWGCVGNJW-UHFFFAOYSA-N INCHI 1S/C9H10N4O/c1-14-6-4-2-3-5-7(6)8(10)13-9(11)12-5/h2-4H,1H3,(H4,10,11,12,13) Isomeric SMILES COC1=CC=CC2=C1C(=NC(=N2)N)N PubChem CID 213752 Molecular Weight 190.2
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 Diazanaphthalenes Subclass Benzodiazines Intermediate Tree Nodes Quinazolines Direct Parent Quinazolinamines Alternative Parents Anisoles Aminopyrimidines and derivatives Alkyl aryl ethers Imidolactams Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Quinazolinamine - Anisole - Alkyl aryl ether - Aminopyrimidine - Pyrimidine - Imidolactam - Benzenoid - Heteroaromatic compound - Ether - Azacycle - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Hydrocarbon derivative - Amine - 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) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive Molecular Weight 190.200 g/mol XLogP3 0.800 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 1 Exact Mass 190.085 Da Monoisotopic Mass 190.085 Da Topological Polar Surface Area 87.100 Ų Heavy Atom Count 14 Formal Charge 0 Complexity 201.000 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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