(R)-2-Amino-3-methyl-N-((S)-1-phenylethyl)butanamide CAS 781608-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 781608-99-9 |
| Molecular Formula | C13H20N2O |
| Molecular Weight | 220.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-2-Amino-3-methyl-N-((S)-1-phenylethyl)butanamide (CAS 781608-99-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H20N2O. Molecular weight: 220.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H20N2O |
| Molecular Weight | 220.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (R)-2-Amino-3-methyl-N-((R)-1-phenylethyl)butanamide (CAS 681510-44-1)
- (R)-2-amino-N-benzyl-N,3-dimethylbutanamide (CAS 791057-05-1)
- (R)-2-(4-Benzylpiperazin-2-yl)ethan-1-ol (CAS 857334-79-3)
- 207398-97-8 Indium(III) nitrate hydrate, 99.999% (metals basis) MFCD00149742 (CAS 207398-97-8)
- 2-Chloro-3-methylpyrazolo[1,5-a]pyridine (CAS 1428432-88-5)
- 3,4-Bis(4-hydroxy-3-methoxybenzyl)tetrahydrofuran-2,3-diol (CAS 87402-76-4)
- Methyl (R)-2-(3-Piperidyl)acetate Hydrochloride (CAS 865157-03-5)
- 4,4,4-Trifluoro-1-(4-methoxyphenyl)butane-1,3-dione (CAS 15191-68-1)
- 4-Methoxy-3-(5-methyl-1h-1,2,3,4-tetrazol-1-yl)aniline (CAS 857751-18-9)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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