4-chloro-3-ethenylpyridin-2-ol CAS 2126177-42-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2126177-42-0 |
| Molecular Formula | C7H12ClNO |
| Molecular Weight | 161.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-chloro-3-ethenylpyridin-2-ol (CAS 2126177-42-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H12ClNO. Molecular weight: 161.63 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H12ClNO |
| Molecular Weight | 161.63 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, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Methylpiperidine-1-carbonyl chloride (CAS 64920-80-5)
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- 4-Benzyl-5-(pyridin-4-yl)-1H-pyrazol-3(2H)-one (CAS 90280-29-8)
- (R)-3-Amino-3-(3,4-dichlorophenyl)propanoic acid hydrochloride (CAS 2097958-05-7)
- 1-(4-Pyridinyl)-1h-indazol-4-amine (CAS 913002-90-1)
- 3-((2-Fluorobenzyl)oxy)benzoic acid (CAS 938138-15-9)
- (2-(4-Iodo-1h-pyrazol-1-yl)-6,7-dihydro-5h-cyclopenta[b]pyridin-3-yl)methanamine (CAS 1469309-32-7)
- 3-(2,5-Dimethylphenyl)propiolic acid (CAS 74877-60-4)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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