1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide CAS 704875-77-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 704875-77-4 |
| Molecular Formula | C10H11N3O4S |
| Molecular Weight | 269.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide (CAS 704875-77-4) pharmaceutical standards reference standard. Molecular formula: C10H11N3O4S. Molecular weight: 269.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O4S |
| Molecular Weight | 269.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Ethyl-3-morpholinopyrrolidine-2,5-dione (CAS 489456-65-7)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3,4,5-tetrahydro-1H-benzo[c]azepin-1-one (CAS 1215007-07-0)
- 6-Nitroimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 904805-51-2)
- 2-Phenylbenzo[d]oxazol-5-amine (CAS 41373-37-9)
- tert-butyl 3-oxo-6-azabicyclo[3.1.1]heptane-6-carboxylate (CAS 1246281-86-6)
- Norfloxacin (CAS 70458-96-7)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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