286367-68-8 Butyric-2,4-13C2 acid sodium salt Sodium butyrate-2,4-13C2 CAS 286367-68-8
| CAS No. | 286367-68-8 |
| Molecular Formula | C2[13C]2H7O2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
286367-68-8 Butyric-2,4-13C2 acid sodium salt Sodium butyrate-2,4-13C2 (CAS 286367-68-8) is a high-purity analytical reference standard with the molecular formula C2[13C]2H7O2 Na and a molecular weight of 98.08 g/mol.
The molecular framework of 286367-68-8 Butyric-2,4-13C2 acid sodium salt Sodium butyrate-2,4-13C2 (C2[13C]2H7O2 Na) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 286367-68-8 Butyric-2,4-13C2 acid sodium salt Sodium butyrate-2,4-13C2 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C2[13C]2H7O2 Na |
| Molecular Weight | 98.08 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) | 0.5 |
| CAS Registry Year (est.) | 2025 |
Related Butyric Standards
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- Butyric-3,3,4,4,4-d5 Acid (CAS 156779-02-1)
- Butyric-2,2-d2 Acid (CAS 19136-92-6)
- 286367-62-2 Butyric-2-13C acid sodium salt Sodium butyrate-2-13C (CAS 286367-62-2)
- 286367-74-6 Butyric acid-1,2-13C2 sodium salt Sodium butyrate-1,2-13C2 (CAS 286367-74-6)
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