Ethyl 6-chloro-3-formylimidazo[1,2-a]pyridine-8-carboxylate CAS 1680198-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1680198-41-7 |
| Molecular Formula | C11H9ClN2O3 |
| Molecular Weight | 252.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 6-chloro-3-formylimidazo[1,2-a]pyridine-8-carboxylate (CAS 1680198-41-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9ClN2O3. Molecular weight: 252.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9ClN2O3 |
| Molecular Weight | 252.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Ethyl 3-(4-chlorophenyl)-1,2,4-oxadiazole-5-carboxylate (CAS 163719-69-5)
- Ethyl 7-chloro-4-oxo-4h-pyrido[1,2-a]pyrimidine-3-carboxylate (CAS 16867-55-3)
- 5-(chlorosulfonyl)-2-fluoro-4-methylbenzoic acid (CAS 1519211-09-6)
- 198341-96-7 Biotinyl-pTH (44-68) (human) (CAS 198341-96-7)
- 2-(3-(((Benzyloxy)carbonyl)(isopropyl)amino)pyrrolidin-1-yl)acetic acid (CAS 1353957-65-9)
- N-(4-methoxyphenethyl)-2-(2-methyl-3-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)acetamide (CAS 866157-80-4)
- 2-(6-Fluoro-2-pyridyl)acetic Acid (CAS 1000517-25-8)
- 4-(1-Methyl-1H-pyrrol-3-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide (CAS 918133-04-7)
- 3,7,9-Trimethylbenzo[g]isoquinoline (CAS 64142-61-6)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com