2-(5-Methoxybenzo[b]thiophen-3-yl)acetic acid CAS 30129-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30129-68-1 |
| Molecular Formula | C11H10O3S |
| Molecular Weight | 222.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Methoxybenzo[b]thiophen-3-yl)acetic acid (CAS 30129-68-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10O3S. Molecular weight: 222.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10O3S |
| Molecular Weight | 222.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Related Methoxybenzo Standards
- n-(6-Methoxybenzo[d]thiazol-2-yl)acetamide (CAS 100817-90-1)
- Methyl 6-methoxybenzo[b]thiophene-3-carboxylate (CAS 1093631-83-4)
- 5-Methoxybenzo[b]thiophene-2-carbohydrazide (CAS 1263215-21-9)
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- N-(4-methoxybenzo[d]thiazol-2-yl)acetamide (CAS 90915-52-9)
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