287111-41-5 4-Methylpentanoic acid-1-13C sodium salt Sodium 4-methylvalerate-1-13C Sodium isocaproate-1-13C CAS 287111-41-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287111-41-5 |
| Molecular Formula | C5[13C]H11O2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
287111-41-5 4-Methylpentanoic acid-1-13C sodium salt Sodium 4-methylvalerate-1-13C Sodium isocaproate-1-13C (CAS 287111-41-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5[13C]H11O2 Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5[13C]H11O2 Na |
| Molecular Weight | 138.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2025 |
Related Methylpentanoic Standards
- 2-Ethyl-4-methylpentanoic acid (CAS 108-81-6)
- 4-Methylpentanoic Acid-d12 (CAS 116287-57-1)
- (3S)-3-methylpentanoic acid (CAS 1730-92-3)
- 286013-24-9 4-Methylpentanoic acid-1-13C 4-Methylvaleric acid-1-13C Isocaproic acid-1-13C (CAS 286013-24-9)
- 3-Benzyl-4-methylpentanoic acid (CAS 55001-03-1)
- 2-Acetyl-4-methylpentanoic acid (CAS 5699-53-6)
- 3-Ethyl-2-methylpentanoic Acid (CAS 600716-77-6)
- 3-ethyl-4-methylpentanoic acid (CAS 60308-89-6)
Recommended Standards
- Valproic Acid Impurity 98 (CAS 247182-95-2)
- (2R)-3-[4-(carbamoylamino)phenyl]-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid (CAS 324017-22-3)
- (2S)-N-[4-[2-[[4-(4-Morpholinyl)phenyl]amino]-4-pyrimidinyl]phenyl]-2-pyrrolidinecarboxamide (CAS 945755-56-6)
- (2-Fluoropyridin-4-yl)methanamine dihydrochloride (CAS 667906-60-7)
- Adamantane-1-sulfonyl chloride (CAS 24053-96-1)
- 4-(2,2-Difluorocyclopropyl)-6-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 2821753-93-7)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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