2-Amino-3-(1-benzothiophen-3-yl)propanoic acid CAS 72170-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72170-71-9 |
| Molecular Formula | C11H11NO2S |
| Molecular Weight | 221.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-3-(1-benzothiophen-3-yl)propanoic acid (CAS 72170-71-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11NO2S. Molecular weight: 221.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11NO2S |
| Molecular Weight | 221.28 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(3-Mercaptopropyl)isoindoline-1,3-dione (CAS 39801-32-6)
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- 2-(3,3-Dimethoxypropanoyl)-N-methylhydrazine-1-carbothioamide (CAS 240799-54-6)
- 8-(Hydroxymethyl)-1,4-dioxaspiro[4.5]decane-8-carboxylic acid (CAS 1818868-43-7)
- Methyl 6-fluoro-3-oxo-3,3a-dihydro-2H-indazole-4-carboxylate (CAS 885522-84-9)
- 4-[(4-Amino-2-ethoxy-5-nitrobenzoyl)amino]-1-piperidinecarboxylic Acid Ethyl Ester (CAS 952309-99-8)
- Isopropylaminosulfonic Acid (CAS 26118-67-2)
- H-Cys-4-Abz-Met-OH (CAS 156707-43-6)
- Diaminofluorescein-FM Diacetate (CAS 254109-22-3)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com