5-(5-chlorothiophen-2-yl)pyridine-2-carboxylic acid CAS 1501549-15-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1501549-15-0 |
| Molecular Formula | C10H6ClNO2S |
| Molecular Weight | 239.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(5-chlorothiophen-2-yl)pyridine-2-carboxylic acid (CAS 1501549-15-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6ClNO2S. Molecular weight: 239.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6ClNO2S |
| Molecular Weight | 239.68 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- (4-Chlorothiophen-2-yl)(4-fluorophenyl)methanone (CAS 207852-56-0)
- (5-chlorothiophen-2-yl)(4-fluorophenyl)methanone (CAS 57931-93-8)
- n-(1-(5-Chlorothiophen-2-yl)ethyl)aniline (CAS 1156338-50-9)
- 1-((5-Chlorothiophen-2-yl)methyl)-1H-pyrrole-2-carboxylic acid (CAS 1340160-07-7)
- 1-((5-Chlorothiophen-2-yl)methyl)-1H-pyrrole-3-carboxylic acid (CAS 1506691-22-0)
- 1-((5-Chlorothiophen-2-yl)methyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1152951-78-4)
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Recommended Standards
- 2-(4-Chlorophenyl)-4-hydroxy-6H-1,3-thiazin-6-one (CAS 1433-65-4)
- 2-(4-Chlorophenyl)thiazole-4-carboxylic Acid (CAS 17228-98-7)
- 3-Chloro-4-fluoro-N-((1-methyl-1h-imidazol-5-yl)methyl)aniline (CAS 1384738-78-6)
- Dimethyl oxirane-2,3-dicarboxylate (CAS 56958-97-5)
- 4-Chloro-2-methyl-5-nitro-1H-imidazole (CAS 63662-67-9)
- 3-Iodo-1H-indole-2-carbonitrile (CAS 51796-65-7)
- 3-(Butylamino)-1H-pyrazol-5(4H)-one (CAS 57338-44-0)
- 5-Chloro-3-methylbenzo[b]thiophene-2-sulfonamide (CAS 175203-94-8)
- 3-(2,4-Difluorophenyl)propanoic Acid (CAS 134672-70-1)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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