2-(5-(2-Chloroacetyl)thiophen-2-yl)acetic acid CAS 175203-15-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175203-15-3 |
| Molecular Formula | C8H7ClO3S |
| Molecular Weight | 218.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-(2-Chloroacetyl)thiophen-2-yl)acetic acid (CAS 175203-15-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7ClO3S. Molecular weight: 218.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H7ClO3S |
| Molecular Weight | 218.66 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloroacetyl Standards
- 2-[(2-Chloroacetyl)amino]-3-thiophenecarboxamide (CAS 610274-69-6)
- 1-(2-Chloroacetyl)-n-methylpiperidine-4-carboxamide (CAS 1153301-68-8)
- n-[1-(2-chloroacetyl)piperidin-3-yl]acetamide (CAS 1182969-06-7)
- N-(1-(2-Chloroacetyl)pyrrolidin-3-yl)-N-methylacetamide (CAS 1353946-89-0)
- N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide (CAS 1353978-34-3)
- N-((1-(2-Chloroacetyl)pyrrolidin-3-yl)methyl)acetamide (CAS 1353988-65-4)
- 1-(2-Chloroacetyl)-2,2,5,5-tetramethylimidazolidin-4-one (CAS 209336-83-4)
- N-(2-chloroacetyl)-2-(2-oxopyrrolidin-1-yl)acetamide (CAS 561002-06-0)
Recommended Standards
- 3-(Allyloxy)-4-chlorothiophene-2-carboxylic acid (CAS 1707609-73-1)
- 3-(Allyloxy)-5-chlorothiophene-2-carboxylic acid (CAS 1774902-51-0)
- 2-Chlorophenyl ethenesulfonate (CAS 1562-33-0)
- 2,2-Difluoro-N-(1H-1,2,4-triazol-5-yl)-2-(3-(trifluoromethyl)phenoxy)acetamide (CAS 338792-16-8)
- 6-Bromo-4-chloro-7-methoxyquinoline hydrochloride (CAS 1374343-73-3)
- Ethyl 2-amino-6-(2-hydroxyethyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 36287-46-4)
- 10-((2-Methoxyethoxy)methyl)acridin-9(10H)-one (CAS 147643-41-2)
- 4-((6-Chloro-2,3-dihydro-2-methyl-3-oxobenzo[b][1,4]oxazin-4-yl)methyl)benzonitrile (CAS 1159978-62-7)
- 4-(4-Chlorophenyl)-3-hydroxythiazole-2(3H)-thione (CAS 105922-93-8)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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