2-Chloro-6,7-dihydro-1H-cyclopenta[d]pyrimidin-4(5H)-one CAS 178308-48-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 178308-48-0 |
| Molecular Formula | C7H7ClN2O |
| Molecular Weight | 170.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-6,7-dihydro-1H-cyclopenta[d]pyrimidin-4(5H)-one (CAS 178308-48-0) pharmaceutical standards reference standard. Molecular formula: C7H7ClN2O. Molecular weight: 170.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7ClN2O |
| Molecular Weight | 170.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-5-methyl-5,7-dihydrofuro[3,4-d]pyrimidine (CAS 1000984-97-3)
- 7-Chloro-2,6-dimethyl-1H-pyrazolo[1,5-b][1,2,4]triazole (CAS 101948-27-0)
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- 8-Chloro-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine (CAS 1198154-60-7)
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Recommended Standards
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- Ethyl 2-acetamido-6-bromo-7-oxo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 128811-90-5)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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