286460-74-0 Fmoc-Val-OH-1-13C L-Valine-1-13C, N-Fmoc derivative N-(9-Fluorenylmethoxycarbonyl)-L-valine-1-13C CAS 286460-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 286460-74-0 |
| Molecular Formula | C19[13C]H33NO4 |
| Molecular Weight | 352.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 286460-74-0 Fmoc-Val-OH-1-13C L-Valine-1-13C, N-Fmoc derivative N-(9-Fluorenylmethoxycarbonyl)-L-valine-1-13C (CAS 286460-74-0) pharmaceutical standards reference standard. Molecular formula: C19[13C]H33NO4. Molecular weight: 352.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19[13C]H33NO4 |
| Molecular Weight | 352.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- ω-Hydroxy Fentanyl (1.0mg/ml in Acetonitrile) (CAS 83708-11-6)
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- ω-1-Hydroxy Fentanyl (CAS 99624-68-7)
- 3-Butylphenol (CAS 4074-43-5)
- Ethyl 4-bromoisothiazole-5-carboxylate (CAS 2168896-84-0)
- 3,3,3-Trifluoro-1-(cis-hexahydropyrrolo[3,4-b]pyrrol-5(1H)-yl)propan-1-one (CAS 1218231-09-4)
- 2-chloro-1-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)propan-1-one (CAS 1098346-42-9)
- 3-(Ethylthio)propane-1,2-diol (CAS 60763-78-2)
- 7-Ethyl-4-hydroxyquinoline-2-carboxylic acid (CAS 816448-98-3)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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