Oxyphenbutazone-13C6 - R1428
Code: R1428
Oxyphenbutazone-13C6
Analytical standard, reference material
4-Butyl-1-(4-hydroxy-phenyl)-2-phenyl-13C6-pyrazolidine-3,5-dione
Molar Mass: 330.32 g/mol
| Property |
Value |
| Identity (NMR) |
complying |
| Assay (HPLC) |
min. 98 % |
| Measurement Uncertainty |
effective % |
| Isotope Enrichment |
min. 98 % |
| Melting range |
122 - 127 °C |
| Property |
Value |
| Grade |
Analytical Standard |
| Form |
Neat |
| Freezing point |
124 - 125 °C |