3-(2-Methoxyethyl)-2-methyl-5-phenylbenzo[d]oxazol-3-ium 4-methylbenzenesulfonate CAS 63979-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63979-86-2 |
| Molecular Formula | C12H14N4O4S4 |
| Molecular Weight | 406.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(2-Methoxyethyl)-2-methyl-5-phenylbenzo[d]oxazol-3-ium 4-methylbenzenesulfonate (CAS 63979-86-2) pharmaceutical standards reference standard. Molecular formula: C12H14N4O4S4. Molecular weight: 406.52 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14N4O4S4 |
| Molecular Weight | 406.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 4 |
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Recommended Standards
- 2-Ethyl-9,10-bis(phenylethynyl)anthracene (CAS 53158-83-1)
- 3,3'-Disulfanediylbis(4-aminobenzenesulfonamide) (CAS 5332-71-8)
- 2-((5-((4-Fluorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-1-(4-methoxyphenyl)ethanone (CAS 477329-63-8)
- O6-Ethyl-2-deoxyguanosine (CAS 50704-46-6)
- 4-Hydroxy-3-methylpyridin-2(1H)-one (CAS 4664-14-6)
- 2-((tert-Butoxycarbonyl)amino)-2-(1-(trifluoromethyl)cyclopropyl)aceticacid (CAS 1098188-08-9)
- 2-(Difluoromethyl)-5-fluoro-3-iodopyridine-4-carboxylic acid (CAS 1807134-51-5)
- 4-Fluoro-2-methyl-1-trifluoromethyl-benzene 2-methyl-4-fluorobenzotrifluoride 4-fluoro-2-methylbenzotrifluoride 4-trifluoromethyl-3-methylfluorobenzene 4-fluoro-2-methyl-benzotrifluoride 80245-26-7 (CAS 80245-26-7)
- 3-(Dimethylamino)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 2377610-81-4)
- FLAG Epitope Peptide (CAS 98849-88-8)
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