Pyruvic Acid Lithium Salt CAS 2922-61-4
| CAS No. | 2922-61-4 |
| Molecular Formula | C3H3LiO3 |
| Molecular Weight | 94.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C3H3LiO3, Pyruvic Acid Lithium Salt contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 94.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Pyruvic Acid Lithium Salt (CAS 2922-61-4) is a high-purity analytical reference standard with the molecular formula C3H3LiO3 and a molecular weight of 94.00 g/mol.
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), Pyruvic Acid Lithium Salt 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 | C3H3LiO3 |
| Molecular Weight | 94.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
Related Pyruvic Standards
- Pyruvic Acid (CAS 127-17-3)
- Pyruvic aldehyde, 35-45% w/w aq. Soln (CAS 78-98-8)
- Pyruvic Acid- (CAS 905440-74-6)
- 2704-30-5 Pyruvic acid semicarbazone Propanoic acid, 2-((aminocarbonyl)hydrazono)- AI3-51930 NSC 3194 (CAS 2704-30-5)
- Pyruvic Acid-13C,d3 Sodium Salt (CAS 1215831-74-5)
- 312623-97-5 Pyruvic acid-1,2-13C2 sodium salt Sodium pyruvate-1,2-13C2 (CAS 312623-97-5)
- 87976-71-4 Pyruvic acid-1-13C sodium salt Sodium pyruvate-1-13C (CAS 87976-71-4)
- 89196-78-1 Pyruvic acid-2,3-13C2 sodium salt Sodium pyruvate-2,3-13C2 (CAS 89196-78-1)
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