L-Alanine, N-(2-chloroacetyl)- CAS 691-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 691-80-5 |
| Molecular Formula | C5H8ClNO3 |
| Molecular Weight | 165.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
L-Alanine, N-(2-chloroacetyl)- (CAS 691-80-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H8ClNO3. Molecular weight: 165.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H8ClNO3 |
| Molecular Weight | 165.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related L Standards
- L-Alanine, N-(1-oxo-4-pentyn-1-yl)- (CAS 1651197-25-9)
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Recommended Standards
- Ethyl (2-Chloroacetyl)carbamate (CAS 6092-47-3)
- Methyl (2-chloropropanoyl)carbamate (CAS 24224-08-6)
- 3-(2-Chloroacetamido)propanoic acid (CAS 4596-38-7)
- 4-Chloro-6-ethoxyquinoline (CAS 103862-63-1)
- 2-(Pyrrol-1-yl)benzyl Alcohol (CAS 61034-86-4)
- 5-Chloro-3-[(2-methylphenyl)methyl]-1,2,4-thiadiazole (CAS 1029718-70-4)
- 2-(2-Amino-3-(difluoromethyl)-6-fluoropyridin-4-yl)acetonitrile (CAS 1805339-70-1)
- (1-(Quinoxalin-2-yl)piperidin-3-yl)methanol (CAS 1146080-45-6)
- 8-Chloro-7-methoxy-2,4-dimethylquinoline (CAS 1378255-18-5)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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