3,6-Dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one CAS 54504-62-0
| CAS No. | 54504-62-0 |
| Molecular Formula | C10H14N2O |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3,6-Dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
3,6-Dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 54504-62-0), molecular formula C10H14N2O and molecular weight 178.23 g/mol, is a CATO reference standard with documented purity and traceability.
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 3,6-Dimethyl-6,7,8,9-tetrahydro-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 | C10H14N2O |
| Molecular Weight | 178.23 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- N1-(2-Cyclopropyl-2-hydroxypropyl)-N2-(3-fluoro-4-methylphenyl)oxalamide (CAS 1286712-15-9)
- N-(2-bromo-4-methylphenyl)-3,5-dimethoxybenzamide (CAS 352688-91-6)
- 5-Bromo-6-methyl-3-nitropyridin-2-amine (CAS 68957-50-6)
- (R)-N-Benzyl-N-cyclopropylpiperidin-3-amine (CAS 1354009-97-4)
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- 2-((1S,2R)-2-(4-fluorophenyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2066512-87-4)
- 4-(2,5-Dimethylphenoxy)aniline (CAS 383126-82-7)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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