(R,S,R)-2-Acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole-13C6 CAS 1448358-08-4
| CAS No. | 1448358-08-4 |
| Molecular Formula | C3[13C]6H14N2O5 |
| Molecular Weight | 236.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 236.17 g/mol gives (R,S,R)-2-Acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole-13C6 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R,S,R)-2-Acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole-13C6 (CAS 1448358-08-4), molecular formula C3[13C]6H14N2O5 and molecular weight 236.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3[13C]6H14N2O5, (R,S,R)-2-Acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole-13C6 contains a carbohydrate-derived structure, an amide group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 236.17 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.
CATO manufactures (R,S,R)-2-Acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole-13C6 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3[13C]6H14N2O5 |
| Molecular Weight | 236.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
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