| CAS No. | 23086-03-5 |
| Molecular Formula | - |
| Molecular Weight | 59.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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 supplies 1-Butene-4,4,4-d3 (gas) (CAS 23086-03-5), a certified reference material (molecular formula C4H5D3, MW 59.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H5D3, 1-Butene-4,4,4-d3 (gas) contains deuterium isotope labeling; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 59.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
| Molecular Formula | C4H5D3 |
| Molecular Weight | 59.12 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) | 2.5 |
| CAS Registry Year (est.) | 1963 |