1187163-52-5 Ethyl 5-(4-methylpyridin-2-yl)thiophene-2-carboxylate MFCD13152502 CAS 1187163-52-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1187163-52-5 |
| Molecular Formula | C13H13NO2S |
| Molecular Weight | 247.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1187163-52-5 Ethyl 5-(4-methylpyridin-2-yl)thiophene-2-carboxylate MFCD13152502 (CAS 1187163-52-5) pharmaceutical standards reference standard. Molecular formula: C13H13NO2S. Molecular weight: 247.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H13NO2S |
| Molecular Weight | 247.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 5-(6-methylpyridin-2-yl)thiophene-2-carboxylate (CAS 1187163-46-7)
- Ethyl 5-(5-methylpyridin-2-yl)thiophene-2-carboxylate (CAS 1187163-48-9)
- 1187163-55-8 Ethyl 5-(3-methylpyridin-2-yl)thiophene-2-carboxylate MFCD13152503 (CAS 1187163-55-8)
- Ethyl 5-(4-methylpyridin-3-yl)thiophene-2-carboxylate (CAS 1187163-59-2)
- Ethyl 5-(6-methylpyridin-3-yl)thiophene-2-carboxylate (CAS 1187170-31-5)
- 5-((6-Methylpyridin-3-yl)methyl)-2-(methylthio)pyrimidin-4(1H)-one (CAS 71351-50-3)
- 7-((6-Methylpyridin-2-yl)methoxy)octahydropyrrolo[1,2-a]pyrazine (CAS 1422057-57-5)
- 4-Methyl-8-(6-methylpyridin-2-yl)dihydro-4l4,8l4-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborole-2,6(3H,5H)-dione (CAS 1227700-42-6)
Recommended Standards
- Tert-butyl (1S,4S)-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate 2,2-dioxide (CAS 1186058-72-9)
- 5-(2-Methyl-pyridin-4-yl)-thiophene-2-carboxylic acid ethyl ester (CAS 1187168-63-3)
- n-[3-(hydroxymethyl)phenyl]-2-(thiophen-3-yl)acetamide (CAS 1183874-84-1)
- 2-(Difluoromethyl)-6-fluoro-5-nitropyridine-3-acetic acid (CAS 1806928-13-1)
- Ethylidenedimethacrylate (CAS 25073-88-5)
- 3,4-Dibromo-5-chloropyridine (CAS 1335051-91-6)
- Tetrakis(4-carboxyphenoxymethyl)methane (CAS 245551-35-3)
- 5-Fluoro-3-methylpyrimidin-4(3H)-one (CAS 347418-38-6)
- (3β,14β)-3-Hydroxyandrosta-5,15-dien-17-one (CAS 34603-35-5)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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