6-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile CAS 57773-25-8
| CAS No. | 57773-25-8 |
| Molecular Formula | C10H7N3O |
| Molecular Weight | 185.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile (CAS 57773-25-8), a certified reference material (molecular formula C10H7N3O, MW 185.18 g/mol) for analytical method development and quality control.
6-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile (C10H7N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 6-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile 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 | C10H7N3O |
| Molecular Weight | 185.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 6-Methyl-4-oxo-4H-chromene-3-carbonitrile (CAS 50743-18-5)
- 7-Methyl-4-oxo-4H-chromene-2-carbonitrile (CAS 33543-97-4)
- 6-Methyl-4-oxo-1,4-dihydro-1,5-naphthyridine-3-carbonitrile (CAS 911388-96-0)
- Allyl 3-oxomorpholine-4-carboxylate (CAS 2119729-41-6)
- tert-butyl 4-ethyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 1375959-16-2)
- N-(2-Acetyl-4-nitrophenyl)acetamide (CAS 41019-20-9)
- 3-Chloro-3-(4-fluorophenyl)propiophenone (CAS 898768-19-9)
- Benzo[d]oxazole-7-sulfonyl chloride (CAS 1781899-50-0)
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- N-(4-(1H-Imidazol-4-yl)phenyl)-N'-methylformimidamide (CAS 83184-12-7)
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