2-[(2-Chlorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione CAS 1775360-47-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1775360-47-8 |
| Molecular Formula | C19H19ClN4O3 |
| Molecular Weight | 386.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(2-Chlorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775360-47-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H19ClN4O3. Molecular weight: 386.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H19ClN4O3 |
| Molecular Weight | 386.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chlorophenyl Standards
- 2-[(3-Chlorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775403-23-0)
- 2-[(3-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775444-86-4)
- 2-[(2-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775524-25-8)
- 3-(2-Chlorophenyl)-N-[(3,4-dimethoxyphenyl)methyl]-5-methyl-1,2-oxazole-4-carboxamide (CAS 895684-98-7)
- 4-(2-Chlorophenyl)-N-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)piperazine-1-carboxamide (CAS 685107-77-1)
- 4-[5-(2-chlorophenyl)-3-(2-methoxyphenyl)-4,5-dihydro-1h-pyrazol-1-yl]-4-oxobutanoic acid (CAS 378211-39-3)
- 6-((3-Chlorophenyl)amino)-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione (CAS 58221-90-2)
- Ethyl 3-({[1-(4-chlorophenyl)-5-oxopyrrolidin-3-yl]carbonyl}amino)benzoate (CAS 897739-23-0)
Recommended Standards
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- Methyl 3-amino-4-hydroxycyclopentane-1-carboxylate (CAS 1824098-62-5)
- 4-methyl-1-(1,2,3,4-tetrahydronaphthalen-1-yl)-1H-pyrazol-5-amine hydrochloride (CAS 1235438-77-3)
- Ethyl 3-(benzylsulfanyl)-2-{[(tert-butoxy)carbonyl]amino}propanoate (CAS 1396998-76-7)
- 1-(2,6-Dimethylphenyl)-4-ethyl-2-methyl-1H-imidazol-5(4H)-one (CAS 64429-46-5)
- 7,8-Difluoroisoquinoline (CAS 475994-57-1)
- cis-4-(2,4-dimethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 735270-22-1)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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