D-Valine CAS 640-68-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 640-68-6 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity D-Valine (CAS 640-68-6) 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 | >95% |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related D Standards
Recommended Standards
- H-DL-Ala-OEt (CAS 17344-99-9)
- 2-Fluorocyclohexanamine (CAS 1039741-13-3)
- N-Me-Ala-Ome (CAS 35023-55-3)
- N-(2-Cyano-4,5-dimethoxyphenyl)pyrrolidine-1-carbothioamide (CAS 866040-02-0)
- Ethyl 2-chloro-2-(2-phenylhydrazono)acetate (CAS 28663-68-5)
- 3-[2-(4-Nitrophenoxy)ethyl]piperidinehydrochloride (CAS 1220032-28-9)
- 4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenol (CAS 69045-85-8)
- (E)-3-((5-fluoro-2-methylphenyl)amino)-1-(3-(3-methoxyphenyl)benzo[c]isoxazol-5-yl)prop-2-en-1-one (CAS 383147-20-4)
- Ethyl 4-chloro-2-ethylpyrimidine-5-carboxylate (CAS 64179-81-3)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
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