Ethyl 1-benzothiophene-2-carboxylate CAS 17890-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17890-55-0 |
| Molecular Formula | C11H10O2S |
| Molecular Weight | 206.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 1-benzothiophene-2-carboxylate (CAS 17890-55-0) pharmaceutical standards reference standard. Molecular formula: C11H10O2S. Molecular weight: 206.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H10O2S |
| Molecular Weight | 206.26 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 3-Ethyl-1-benzothiophene-2-carboxylic acid (CAS 27508-24-3)
- 1-benzothiophene-5-carbonyl chloride (CAS 1128-89-8)
- benzothiophene-3-carbonyl chloride (CAS 39827-12-8)
- 6-Methyl-1-benzothiophene-3-carbonyl chloride (CAS 1160248-90-7)
- 2-methyl-1-benzothiophene-6-carboxylic acid (CAS 18781-41-4)
- 2-methyl-1-benzothiophene-7-carboxylic acid (CAS 75288-80-1)
- 1-Benzothiophene-2-sulfonamide (CAS 123126-59-0)
- 1-Benzothiophene-7-sulfonamide (CAS 1528838-62-1)
Recommended Standards
- Ethyl 1,1-dioxo-1lambda(6)-thiane-4-carboxylate (CAS 1779126-20-3)
- tert-butyl 2-(ethenesulfonyl)acetate (CAS 1803588-99-9)
- 1,3-Dimethyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 17730-53-9)
- 2-(4-Aminophenyl)-N-(2-(difluoromethoxy)phenyl)acetamide (CAS 1094442-47-3)
- 3-Methoxy-4-[(pyridin-4-yl)methoxy]benzaldehyde (CAS 309936-77-4)
- Benzyl N-[(1S)-1-(isopropylcarbamoyl)ethyl]carbamate (CAS 78626-99-0)
- 5-Chloro-6-(difluoromethyl)pyridin-3-amine (CAS 1804660-73-8)
- Penfluridol Impurity 1 (CAS 3799-84-6)
- 3-(4-Amino-phenyl)-pyrrolidine-1-carboxylic acid tert-butyl ester tosylate (CAS 2097068-76-1)
- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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