N-Boc-L-isoleucine Hemihydrate CAS 204138-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204138-23-8 |
| Molecular Formula | 2*C11H21NO4 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Boc-L-isoleucine Hemihydrate (CAS 204138-23-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C11H21NO4 H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*C11H21NO4 H2O |
| Molecular Weight | 249.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- Ethyl 4-((pyrimidin-5-ylmethyl)amino)benzoate (CAS 1255716-72-3)
- (R)-N-Isopropyl-N-methylpiperidin-3-amine (CAS 1354020-89-5)
- 5-Chloro-3-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 2923539-85-7)
- 4493-32-7 2H-Benzimidazole-2-thione, 1,3-dihydro-1-phenyl- 1,3-Dihydro-1-phenyl-2H-benzimidazole-2-thione (CAS 4493-32-7)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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