(R)-2-Amino-3-(3-ethoxy-5-methylisoxazol-4-yl)propanoic acid CAS 740059-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 740059-30-7 |
| Molecular Formula | C9H14N2O4 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-2-Amino-3-(3-ethoxy-5-methylisoxazol-4-yl)propanoic acid (CAS 740059-30-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H14N2O4. Molecular weight: 214.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O4 |
| Molecular Weight | 214.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (E)-N-hydroxy-3-(quinolin-3-yl)acrylamide (CAS 755036-19-2)
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- (s)-Ethyl 2-amino-3,3-dimethylbutanoate hydrochloride (CAS 144054-74-0)
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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