Ethyl 4-chlorothieno[2,3-c]pyridine-2-carboxylate CAS 2089292-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2089292-26-0 |
| Molecular Formula | C10H8ClNO2S |
| Molecular Weight | 241.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-chlorothieno[2,3-c]pyridine-2-carboxylate (CAS 2089292-26-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8ClNO2S. Molecular weight: 241.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8ClNO2S |
| Molecular Weight | 241.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 3-chlorothieno[2,3-c]pyridine-2-carboxylate (CAS 1603136-56-6)
- Ethyl 3-chlorothieno[2,3-b]pyridine-2-carboxylate (CAS 66869-77-0)
- Ethyl 4-chlorothieno[2,3-b]pyridine-5-carboxylate (CAS 59713-58-5)
- Ethyl 5-chlorothieno[3,2-b]pyridine-2-carboxylate (CAS 2089981-94-0)
- Ethyl 4-chlorothieno[2,3-d]pyrimidine-6-carboxylate (CAS 596794-91-1)
- 1-{2-chlorothieno[3,2-d]pyrimidin-4-yl}-1H-1,2,4-triazole (CAS 1591748-64-9)
- 3-Chlorothieno[2,3-b]thiophene-2-carbonyl chloride (CAS 39244-06-9)
- methyl 4-chlorothieno[3,2-d]pyrimidine-6-carboxylate (CAS 1363381-65-0)
Recommended Standards
- Ethyl 5-chloro-1,3-benzothiazole-2-carboxylate (CAS 857081-41-5)
- Ethyl 2-Chlorobenzothiazole-6-carboxylate (CAS 78485-37-7)
- Ethyl 6-chlorobenzo[d]thiazole-2-carboxylate (CAS 64377-93-1)
- (3-(2-Cyanoethyl)phenyl)boronic acid (CAS 1218790-58-9)
- 1-(2-Ethoxyethyl)-4-nitro-1h-pyrazole (CAS 1006570-60-0)
- (2R,5R)-1-[(tert-butoxy)carbonyl]-5-fluoropiperidine-2-carboxylic acid (CAS 2165952-20-3)
- 2,5-Dihydro-1-(4-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylic acid (CAS 854738-30-0)
- Ethyl 4-((6-hydroxy-7-methyl-2-oxo-2H-chromen-4-yl)methyl)piperazine-1-carboxylate (CAS 859859-66-8)
- 1-(4-(1-Bromoethyl)phenyl)pyrrolidin-2-one (CAS 1710205-10-9)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com