Methyl (R)-2-aminobutanoate CAS 74645-03-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74645-03-7 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl (R)-2-aminobutanoate (CAS 74645-03-7) pharmaceutical standards reference standard. Molecular formula: C5H11NO2. Molecular weight: 117.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl (R)-2-(methylamino)propanoate (CAS 88061-66-9)
- Methyl 2-(methylamino)propanoate (CAS 52060-77-2)
- L-Isovaline (CAS 595-40-4)
- 2-(1,2-Dihydropyrazin-2-ylidene)propanedinitrile (CAS 89876-59-5)
- Methyl 4-(4-formyl-2-methoxyphenoxymethyl)benzoate (CAS 351336-10-2)
- 2-(4-bromophenylsulfonamido)-4-methylpentanoic acid 2-([(4-Bromophenyl)sulfonyl]amino)-4-methylpentanoic acid 68305-78-2 (CAS 68305-78-2)
- tert-Butyl 4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate (CAS 165947-52-4)
- 1-(1-Chloropropan-2-yl)-4-methylbenzene (CAS 826-00-6)
- Octahydroindolizine-2-carboxylic acid (CAS 103521-84-2)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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