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· · COA & SDS available for every product · Same-day shipping on in-stock items 9-Methyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-2-one - ≥99%(T) , CAS No.61751-44-8
Synonyms
Acid Captor 9M | AKOS015842635 | HPVULYKIYNGGJG-UHFFFAOYSA-N | 9-Methyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-2-one | MFCD00059749 | 9-methyl-3,4-dihydro-2h-pyrido[1,2-a]pyrimidin-2-on | NSC330751 | NSC-330751 | D91370 | A833403 | DTXSID10318421 | SCHEMBL
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Why this grade ≥99%(T) 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 Synonyms
Acid Captor 9M | AKOS015842635 | HPVULYKIYNGGJG-UHFFFAOYSA-N | 9-Methyl-3, 4-dihydro-2H-pyrido[1, 2-a]pyrimidin-2-one | MFCD00059749 | 9-methyl-3, 4-dihydro-2h-pyrido[1, 2-a]pyrimidin-2-on | NSC330751 | NSC-330751 | D91370 | A833403 | DTXSID10318421 | SCHEMBL
Specifications & Purity
≥99%(T)
Names and Identifiers Pubchem Sid 488189522 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488189522 Canonical Smiles CC1=CC=CN2C1=NC(=O)CC2 IUPAC Name 9-methyl-3,4-dihydropyrido[1,2-a]pyrimidin-2-one InChIKey HPVULYKIYNGGJG-UHFFFAOYSA-N INCHI 1S/C9H10N2O/c1-7-3-2-5-11-6-4-8(12)10-9(7)11/h2-3,5H,4,6H2,1H3 Isomeric SMILES CC1=CC=CN2C1=NC(=O)CC2 Molecular Weight 162.19 Reaxy-Rn 19236540 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=19236540&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 Pyridopyrimidines Subclass Not available Intermediate Tree Nodes Not available Direct Parent Pyridopyrimidines Alternative Parents Pyrimidones Dihydropyridines Hydropyrimidines N-acylimines Propargyl-type 1,3-dipolar organic compounds Enamines Carboxylic acids and derivatives Carboximidamides Carboxamidines Azacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic heteropolycyclic compounds Substituents Pyridopyrimidine - Dihydropyridine - Pyrimidone - Hydropyrimidine - 1,4,5,6-tetrahydropyrimidine - Pyrimidine - N-acylimine - Carboxylic acid amidine - Carboxylic acid derivative - Enamine - Azacycle - Organic 1,3-dipolar compound - Amidine - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Hydrocarbon derivative - Carbonyl group - Organonitrogen compound - Organooxygen compound - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Amine - Aliphatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as pyridopyrimidines. These are compounds containing a pyridopyrimidine, which consists of a pyridine fused to a pyrimidine. Pyridine is 6-membered ring consisting of five carbon atoms and a nitrogen atom. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions. 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 Melt Point(°C) 226 °C Molecular Weight 162.190 g/mol XLogP3 0.300 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 0 Exact Mass 162.079 Da Monoisotopic Mass 162.079 Da Topological Polar Surface Area 32.700 Ų Heavy Atom Count 12 Formal Charge 0 Complexity 312.000 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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