2-(([1,2,4]triazolo[4,3-a]pyridin-3-yloxy)methyl)-8-methyl-4h-pyrido[1,2-a]pyrimidin-4-one CAS 949740-29-8
| CAS No. | 949740-29-8 |
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(([1,2,4]triazolo[4,3-a]pyridin-3-yloxy)methyl)-8-methyl-4h-pyrido[1,2-a]pyrimidin-4-one.
2-(([1,2,4]triazolo[4,3-a]pyridin-3-yloxy)methyl)-8-methyl-4h-pyrido[1,2-a]pyrimidin-4-one (CAS 949740-29-8) is a high-purity analytical reference standard with the molecular formula C16H13N5O2 and a molecular weight of 307.31 g/mol.
2-(([1,2,4]triazolo[4,3-a]pyridin-3-yloxy)methyl)-8-methyl-4h-pyrido[1,2-a]pyrimidin-4-one (C16H13N5O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(([1,2,4]triazolo[4,3-a]pyridin-3-yloxy)methyl)-8-methyl-4h-pyrido[1,2-a]pyrimidin-4-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H13N5O2 |
| Molecular Weight | 307.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related triazolo Standards
- 1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-1-((tert-butyldimethylsilyl)oxy)propan-2-amine (CAS 1043907-96-5)
- [1,2,3]Triazolo[1,5-a]pyridine-3-carboxylic acid, 6-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester (CAS 2007909-99-9)
- N-(1-([1,2,4]Triazolo[4,3-a]pyridin-3-yl)-3-methylbutyl)benzamide (CAS 1092333-45-3)
- N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-3-(trifluoromethyl)benzamide (CAS 338419-02-6)
- 2-((5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)(octyl)amino)ethanol (CAS 61993-92-8)
- 5-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-4-methyl-1-(m-tolyl)-1H-imidazol-2(3H)-one (CAS 1043908-08-2)
- 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methylbenzenesulfonate (CAS 478046-23-0)
- 4-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-5-(6-methyl-pyridin-2-yl)-1H-imidazole-2-carbaldehyde (CAS 1352609-91-6)
Recommended Standards
- 1-Phenyl-4-(5-(trifluoromethyl)pyridin-2-yl)piperazine (CAS 385404-01-3)
- 2-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)-5-(4-methoxyphenyl)-1,3,4-oxadiazole (CAS 306990-71-6)
- 1-Benzhydryl-3-(trifluoromethyl)-3-azetidinol (CAS 848192-92-7)
- 2-(3-Methyl-2,6-dioxo-8-(piperazin-1-yl)-1,2,3,6-tetrahydro-7H-purin-7-yl)acetamide (CAS 477333-71-4)
- (1-Methanesulfonylpropan-2-yl)(methyl)amine (CAS 1248451-56-0)
- 1-(6-Phenylpyridazin-3-yl)piperidine-4-carboxylic acid (CAS 1017168-60-3)
- 2-(Chloromethyl)pyrazine hydrochloride (CAS 210037-98-2)
- 5-(2,6-Difluorophenyl)nicotinic acid (CAS 1261998-47-3)
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- N-(4-(Benzofuran-2-yl)thiazol-2-yl)-5-bromothiophene-2-carboxamide (CAS 923440-23-7)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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