2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol CAS 911405-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 911405-91-9 |
| Molecular Formula | C8H8ClNO |
| Molecular Weight | 169.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol (CAS 911405-91-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8ClNO. Molecular weight: 169.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8ClNO |
| Molecular Weight | 169.61 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)acetonitrile (CAS 1004643-52-0)
- 3-(4-Chloro-1h-pyrazol-1-yl)-2-methylpropanenitrile (CAS 1006328-60-4)
- 3-(4-Chloro-1h-pyrazol-1-yl)butanenitrile (CAS 1006333-97-6)
- 3-(4-Chloro-3-methyl-1h-pyrazol-1-yl)propanenitrile (CAS 1006508-15-1)
- 2-Chloro-5-methylbenzamide (CAS 101080-00-6)
- 2-Chloro-6-methylbenzamide (CAS 101080-58-4)
- N-(2-Chloro-6-methylphenyl)formamide (CAS 10113-37-8)
- 1-(5-Chloro-6-methylpyridin-3-yl)ethan-1-one (CAS 1011470-12-4)
Recommended Standards
- 2-Chloro-5h,6h,7h-cyclopenta[d]pyrimidin-4-amine (CAS 76780-97-7)
- 2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine 1-oxide (CAS 911405-87-3)
- 2-Chloro-5-ethylnicotinaldehyde (CAS 863215-21-8)
- 4-Chloro-1H-indazole hydrochloride (CAS 1881321-40-9)
- 6-((2-Methylbut-3-yn-2-yl)amino)picolinic acid (CAS 1342146-88-6)
- 3-(3-Methylphenyl)-3-azabicyclo[3.1.0]hexane-2,4-dione (CAS 866150-76-7)
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)-2-(propylamino)propanamide (CAS 1250650-16-8)
- Ethyl 5-(3-fluorophenyl)-1H-pyrazole-3-carboxylate (CAS 943542-76-5)
- BTT 3033 (CAS 1259028-99-3)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
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