(2R,3S)-2-Amino-3-methylsuccinic acid CAS 121570-10-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 121570-10-3 |
| Molecular Formula | C5H9NO4 |
| Molecular Weight | 147.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3S)-2-Amino-3-methylsuccinic acid (CAS 121570-10-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9NO4. Molecular weight: 147.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9NO4 |
| Molecular Weight | 147.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1H-Pyrazolo[3,4-b]pyridine-6-carbaldehyde (CAS 1211585-82-8)
- Furo[3,2-c]pyridine-6-carbaldehyde (CAS 122534-91-2)
- 5-Fluorothiazole-2-carboxylic acid (CAS 1211542-10-7)
- (4-Chloro-3-formylthiophen-2-yl)boronic acid (CAS 36155-92-7)
- 4-Methoxy-2-phenylimidazole (CAS 128666-05-7)
- 4-((4-Ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl)phenol (CAS 524746-06-3)
- 1150618-21-5 4-oxo-1H-quinoline-7-carboxylic acid methyl ester A803343 methyl 4-oxidanylidene-1H-quinoline-7-carboxylate (CAS 1150618-21-5)
- Oxomemazine N-Oxide (CAS 2731709-58-1)
- Isoxaflutole-diketonitrile (CAS 143701-75-1)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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