(2-Pyrimidylthio)acetic acid 2-(carboxymethylthio)pyrimidine (pyrimidin-2-ylthio)acetic acid 88768-45-0 CAS 88768-45-0
| CAS No. | 88768-45-0 |
| Molecular Formula | C6H12N2O2S |
| Molecular Weight | 176.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2-Pyrimidylthio)acetic acid 2-(carboxymethylthio)pyrimidine (pyrimidin-2-ylthio)acetic acid 88768-45-0 (CAS 88768-45-0), a certified reference material (molecular formula C6H12N2O2S, MW 176.24 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H12N2O2S, (2-Pyrimidylthio)acetic acid 2-(carboxymethylthio)pyrimidine (pyrimidin-2-ylthio)acetic acid 88768-45-0 contains an amide group, a sulfone group, 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 176.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (2-Pyrimidylthio)acetic acid 2-(carboxymethylthio)pyrimidine (pyrimidin-2-ylthio)acetic acid 88768-45-0 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 | C6H12N2O2S |
| Molecular Weight | 176.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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