Phosphoenolpyruvic Acid Monocyclohexylammonium Salt CAS 10526-80-4
| CAS No. | 10526-80-4 |
| Molecular Formula | C3H5O6P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phosphoenolpyruvic Acid Monocyclohexylammonium Salt (CAS 10526-80-4) is a high-purity analytical reference standard with the molecular formula C3H5O6PC6H13N and a molecular weight of 267.22 g/mol.
Owing to an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, Phosphoenolpyruvic Acid Monocyclohexylammonium Salt is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 267.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), Phosphoenolpyruvic Acid Monocyclohexylammonium 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 | C3H5O6P C6H13N |
| Molecular Weight | 267.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related Phosphoenolpyruvic Standards
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- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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