3,5-Dichloro-1-propylpyrazin-2(1H)-one CAS 1437485-34-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437485-34-1 |
| Molecular Formula | C7H8Cl2N2O |
| Molecular Weight | 207.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dichloro-1-propylpyrazin-2(1H)-one (CAS 1437485-34-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H8Cl2N2O. Molecular weight: 207.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H8Cl2N2O |
| Molecular Weight | 207.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
- 2,4-Dichloro-6-isopropoxypyrimidine (CAS 1026787-89-2)
- 4,6-Dichloro-2-isopropoxypyrimidine (CAS 1026787-90-5)
- 1-(4,5-Dichloro-2-methyl-1H-imidazol-1-yl)propan-2-one (CAS 1219563-76-4)
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Recommended Standards
- 1-(3,5-Dichloropyrazin-2-yl)propan-1-ol (CAS 136866-34-7)
- 4,6-Dichloro-5-[(methylamino)-methyl]pyrimidin-2-amine (CAS 1508520-51-1)
- 4,6-Dichloro-2-(1-methoxyethyl)pyrimidine (CAS 1538944-73-8)
- (1R)-1-(2-bromo-4-methoxyphenyl)ethan-1-ol (CAS 1232403-71-2)
- ethyl 2-(2-chloropyrimidin-5-yl)acetate (CAS 917025-00-4)
- 4-Butylbenzenesulfonic acid (CAS 18521-59-0)
- 2-Benzyloxy-6-methylbiphenyl-3'-carboxylic acid (CAS 1420800-42-5)
- (R,S)-Boc-4-aminopentanoic Acid 172833-22-6 4-[(tert-Butoxycarbonyl)amino]pentanoic Acid 4-[[(1,1-Dimethylethoxy)carbonyl]amino]pentanoic Acid N-Boc-4-aminopentanoic Acid (CAS 172833-22-6)
- Ethyl 2-(4-aminochroman-4-yl)acetate (CAS 1541628-28-7)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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