N-[(S)-1-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-yl)-2-methyl-propyl]-benzamide CAS 1212402-45-3
| CAS No. | 1212402-45-3 |
| Molecular Formula | C14H18N4OS |
| Molecular Weight | 290.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-[(S)-1-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-yl)-2-methyl-propyl]-benzamide 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.
N-[(S)-1-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-yl)-2-methyl-propyl]-benzamide (CAS 1212402-45-3), molecular formula C14H18N4OS and molecular weight 290.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-[(S)-1-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-yl)-2-methyl-propyl]-benzamide (C14H18N4OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H18N4OS |
| Molecular Weight | 290.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
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