2-chloro-4-methyl-6,7-dihydro-5H-cyclopenta[b]pyridine CAS 267242-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 267242-99-9 |
| Molecular Formula | C9H16ClN |
| Molecular Weight | 173.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-chloro-4-methyl-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 267242-99-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H16ClN. Molecular weight: 173.68 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H16ClN |
| Molecular Weight | 173.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Allyl-2-chloro-5-methylpyridine (CAS 1203498-97-8)
- 4-Chloro-2-(methylsulfanyl)aniline (CAS 29690-21-9)
- 611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 (CAS 611-33-6)
- Methyl 3-hydrazineylbenzoate (CAS 473575-39-2)
- 2-((5,6-Dimethyl-1H-benzo[d]imidazol-2-yl)thio)acetohydrazide (CAS 63503-80-0)
- 3-Bromo-7,8-dichloroquinoline (CAS 1708013-99-3)
- 6-Bromo-4-chloro-7-methyl-1H-indazole (CAS 2569481-43-0)
- Carba-NAD (CAS 112345-60-5)
- Ciclosporin Impurity 21 (CAS CATO-C4X-199821)
- Liraglutide-d8 Tritrifluoroacetate (CAS CATO-C4X-199223)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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