potassium 4-ethyl-5-(2-phenylethyl)-4H-1,2,4-triazole-3-sulfonate CAS 1864054-14-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1864054-14-7 |
| Molecular Formula | C12H14N3O3S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
potassium 4-ethyl-5-(2-phenylethyl)-4H-1,2,4-triazole-3-sulfonate (CAS 1864054-14-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14N3O3S K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14N3O3S K |
| Molecular Weight | 319.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-EThyl-3-fluoro-5-nitrobenzamide (CAS 1496931-10-2)
- 3,5-Dichloro-7-iodochromane (CAS 303791-46-0)
- 4-((1H-Pyrrol-2-yl)methylene)-3-ethoxy-1H-pyrazol-5(4H)-one (CAS 324547-99-1)
- N-[(3,4-Dimethoxyphenyl)methyl]-2-[[(1R)-2-hydroxy-1-methylethyl]amino]-5-nitro-benzamide (CAS 247568-68-9)
- 5-(2-Methoxyphenyl)nicotinamide (CAS 1356110-76-3)
- 1-(Bromodifluoromethyl)-1H-imidazole (CAS 328406-16-2)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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