(2S)-3-Methyl-2-(2-phenylacetamido)butanoic acid CAS 725-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 725-67-7 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2S)-3-Methyl-2-(2-phenylacetamido)butanoic acid (CAS 725-67-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H17NO3. Molecular weight: 235.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2-Phenylquinolin-7-yl)methanol (CAS 361457-37-6)
- (2S,6R)-4-benzyl-6-methylmorpholine-2-carboxylic acid (CAS 2381513-30-8)
- (2-Phenylquinolin-4-yl)methanol (CAS 29268-33-5)
- 1-(2-Ethylbutyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2246677-50-7)
- 5-(Chloromethyl)-2-methoxy-3-methylpyridine (CAS 1355173-98-6)
- 7-Methoxy-1H-indazol-1-ol (CAS 1193266-43-1)
- Diethyl (2S,3S)-oxirane-2,3-dicarboxylate (CAS 73890-18-3)
- Finerenone Impurity 238 (CAS CATO-C4X-2880238)
- A26Y1H0WB5 63149-33-7 2,3,6,7-Tetrahydro-8-hydroxy-1H,5H-benzo(ij)quinolizine-9-carboxaldehyde EINECS 263-966-4 1H,5H-Benzo(ij)quinolizine-9-carboxaldehyde, 2,3,6,7-tetrahydro-8-hydroxy- UNII-A26Y1H0WB5 9-Formyl-8-julolidinol (CAS 63149-33-7)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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