2-(5-chloro-3-thienyl)acetic acid CAS 280760-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 280760-72-7 |
| Molecular Formula | C6H9ClO2S |
| Molecular Weight | 180.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-chloro-3-thienyl)acetic acid (CAS 280760-72-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H9ClO2S. Molecular weight: 180.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H9ClO2S |
| Molecular Weight | 180.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Allylcyclopropane-1-sulfonyl Chloride (CAS 923032-59-1)
- 2-(2-chlorothiophen-3-yl)acetic acid (CAS 188718-23-2)
- 4-(acetylsulfanyl)-1-chlorobutan-2-one (CAS 614760-04-2)
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- 3-ethynyl-8-oxabicyclo[3.2.1]octane (CAS 1434141-91-9)
- 5-Cyclopropyl-1H-imidazole (CAS 89830-98-8)
- tert-Butyl 8-amino-2-azaspiro[5.5]undecane-2-carboxylate (CAS 1782722-51-3)
- Broxyquinoline-API (CAS 521-74-4)
- 2-(5-Methylthiophen-3-yl)butanoic acid (CAS 1495227-86-5)
- Peptide Impurity 04 (CAS 2913424-91-4)
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