≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | CC1=C(C(=O)N2C=CC=C(C2=N1)O)CCCl |
|---|---|
| IUPAC Name | 3-(2-chloroethyl)-9-hydroxy-2-methylpyrido[1,2-a]pyrimidin-4-one |
| InChIKey | NMALKTKBJPTUDK-UHFFFAOYSA-N |
| INCHI | 1S/C11H11ClN2O2/c1-7-8(4-5-12)11(16)14-6-2-3-9(15)10(14)13-7/h2-3,6,15H,4-5H2,1H3 |
| Peso molecular | 238.670 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Pyridopyrimidines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridopyrimidines |
| Alternative Parents | Pyrimidones Hydroxypyridines Heteroaromatic compounds Lactams Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organochlorides Organic oxides Hydrocarbon derivatives Alkyl chlorides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Pyridopyrimidine - Hydroxypyridine - Pyrimidone - Pyridine - Pyrimidine - Heteroaromatic compound - Lactam - Azacycle - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aromatic heteropolycyclic compound |
| Descripción | 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 |
| Peso molecular | 238.670 g/mol |
|---|---|
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 238.051 Da |
| Monoisotopic Mass | 238.051 Da |
| Topological Polar Surface Area | 52.900 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 461.000 |
| 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 |
![3-(2-Chloroethyl)-9-hydroxy-2-methyl-4h-pyrido[1,2-a]pyrimidin-4-one - ≥95% CAS No(260273-82-3) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/C/1/C1057622.jpg)