Boc-(S)-3-Amino-4-(3-benzothienyl)-butyric acid CAS 270063-45-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 270063-45-1 |
| Molecular Formula | C17H21NO4S |
| Molecular Weight | 335.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Boc-(S)-3-Amino-4-(3-benzothienyl)-butyric acid (CAS 270063-45-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H21NO4S. Molecular weight: 335.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H21NO4S |
| Molecular Weight | 335.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- H-Met-Trp-OH (CAS 60535-02-6)
- Rev 5901 (CAS 101910-24-1)
- Entecavir 4-Dimethylsilyl USP Impurity (CAS 870614-82-7)
- Methyl 5-(4-methoxyphenyl)-3-methyl-5-oxopentanoate (CAS 152629-78-2)
- 5-Chloro-1,2-dimethyl-1H-benzo[d]imidazole (CAS 26960-04-3)
- 2-(4,4,4-Trifluorobutoxy)benzaldehyde (CAS 1546903-47-2)
- 1-(2-((4-Fluorophenyl)ethynyl)phenyl)ethan-1-one (CAS 1426258-82-3)
- Carfilzomib Impurity 92 (CAS CATO-C4X-102292)
- 17a(H),21B(H)-30-Norhopane (CAS 53584-60-4)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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