286367-75-7 Butyric-4-13C acid sodium salt Sodium butyrate-4-13C CAS 286367-75-7
| CAS No. | 286367-75-7 |
| Molecular Formula | C3[13C]H7O2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
286367-75-7 Butyric-4-13C acid sodium salt Sodium butyrate-4-13C (CAS 286367-75-7), molecular formula C3[13C]H7O2 Na and molecular weight 110.09 g/mol, is a CATO reference standard with documented purity and traceability.
286367-75-7 Butyric-4-13C acid sodium salt Sodium butyrate-4-13C (C3[13C]H7O2 Na) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 286367-75-7 Butyric-4-13C acid sodium salt Sodium butyrate-4-13C 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 | C3[13C]H7O2 Na |
| Molecular Weight | 110.09 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 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)
- 286367-68-8 Butyric-2,4-13C2 acid sodium salt Sodium butyrate-2,4-13C2 (CAS 286367-68-8)
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- 3-bromo-4-(2-fluorophenyl)butan-2-one (CAS 1250924-34-5)
- Ammonium 4-(4-(3-(4-(dimethylamino)phenyl)allylidene)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate (CAS 94266-14-5)
- 2-Bromo-3-chloro-5-iodothiophene (CAS 1499838-60-6)
- glycine linoleamide (CAS 2764-03-6)
- ((Butylsulfinyl)(phenyl)methyl)diphenylphosphine oxide (CAS 87763-02-8)
- 1-(Cyano(phenyl)methyl)urea (CAS 88169-89-5)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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