Ethyl 4,6-dichloro-2-(methylthio)quinoline-3-carboxylate CAS 227958-96-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 227958-96-5 |
| Molecular Formula | C13H11Cl2NO2S |
| Molecular Weight | 316.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4,6-dichloro-2-(methylthio)quinoline-3-carboxylate (CAS 227958-96-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H11Cl2NO2S. Molecular weight: 316.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H11Cl2NO2S |
| Molecular Weight | 316.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 4,8-dichloro-2-(methylthio)quinoline-3-carboxylate (CAS 662138-33-2)
- Ethyl 2,4-dichloro-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-3-carboxylate (CAS 1332486-09-5)
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- 2,4-Dichloro-6-(dibenzo[b,d]furan-2-yl)-1,3,5-triazine (CAS 1699739-77-9)
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- 2,4-Dichloro-6-(dibenzo[b,d]furan-4-yl)-1,3,5-triazine (CAS 51800-19-2)
Recommended Standards
- Ethyl 3-amino-5-(2,4-dichlorophenyl)thiophene-2-carboxylate (CAS 730949-95-8)
- Ethyl 2-amino-4-(3,4-dichlorophenyl)thiophene-3-carboxylate (CAS 351156-69-9)
- Flecainide Impurity 18 (CAS 76784-40-2)
- Synaptamide-d (CAS 946524-43-2)
- 3-Hydroxy-3-(quinolin-4-yl)propanenitrile (CAS 1513326-94-7)
- N-(4-Bromobenzyl)-N-tosyl-D-alaninol (CAS 1420780-21-7)
- 3',5'-Dichloro-[1,1'-biphenyl]-3-carboxylicacid (CAS 380228-57-9)
- (METHOXYCARBONYL)-L-THREONINE (CAS 126307-42-4)
- C22:0 Lyso PC (CAS 125146-65-8)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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