5-Chloro-3-(diethylamino)-6-methyl-1-phenylpyrazin-2(1H)-one CAS 139706-43-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139706-43-7 |
| Molecular Formula | C15H18ClN3O |
| Molecular Weight | 291.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Chloro-3-(diethylamino)-6-methyl-1-phenylpyrazin-2(1H)-one (CAS 139706-43-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H18ClN3O. Molecular weight: 291.78 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H18ClN3O |
| Molecular Weight | 291.78 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-(4-Chlorophenyl)-3-cyclopropyl-1-(4H-1,2,4-triazol-4-yl)butan-2-ol (CAS 131974-73-7)
- N2-Benzyl-N4-(tert-butyl)-6-chloro-1,3,5-triazine-2,4-diamine (CAS 177962-28-6)
- Cyproconazole Solution, 10 mg/L, 1 ml (CAS 113096-99-4)
- 4,6-Diamino-3-methylbenzo[d]oxazol-2(3H)-one (CAS 32418-17-0)
- 2-Chloro-5-methoxy-4-methylbenzeneboronic acid (CAS 2096335-81-6)
- (R)-2-METHYLPIPERAZINE 2HCL (CAS 75336-89-9)
- 1-(2,5-Dimethyl-1H-pyrrol-1-yl)pyridin-1-ium tetrafluoroborate (CAS 78257-35-9)
- Methyl 2-(chlorosulfonyl)cyclohexane-1-carboxylate (CAS 1461715-54-7)
- Ethyl (5-Bromo-2-(6-Fluoronicotinoyl)Benzofuran-3-ly)(3-Methoxypropyl)Carbamate (CAS 1431434-22-8)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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