| CAS No. | 676-59-5 |
| Molecular Formula | C2H7P |
| Molecular Weight | 62.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
As a certified reference material (CRM), 676-59-5 AR-1J4585 methyl 2-[(1e)-3-methyl-3-(2-methylpropyl)triaz-1-en-1-yl]benzoate 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.
CATO supplies 676-59-5 AR-1J4585 methyl 2-[(1e)-3-methyl-3-(2-methylpropyl)triaz-1-en-1-yl]benzoate (CAS 676-59-5), a certified reference material (molecular formula C2H7P, MW 62.05 g/mol) for analytical method development and quality control.
Structurally, 676-59-5 AR-1J4585 methyl 2-[(1e)-3-methyl-3-(2-methylpropyl)triaz-1-en-1-yl]benzoate (C2H7P) contains organophosphorus functionality. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 62.05 g/mol, it falls into the low-molecular-weight range.
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.
| Molecular Formula | C2H7P |
| Molecular Weight | 62.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1957 |