3-(2-(Methylthio)ethyl)-7-(morpholinosulfonyl)-3,4-dihydroquinoxalin-2(1H)-one CAS 1009669-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1009669-79-7 |
| Molecular Formula | C15H21N3O4S2 |
| Molecular Weight | 371.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-(Methylthio)ethyl)-7-(morpholinosulfonyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 1009669-79-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H21N3O4S2. Molecular weight: 371.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H21N3O4S2 |
| Molecular Weight | 371.47 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 2-(4-(1H-Benzo[d]imidazol-2-yl)phenyl)-5-methyl-4-phenylthiazole (CAS 1414661-81-6)
- 8-((4-(4-Fluorophenyl)piperazin-1-yl)sulfonyl)-[1,2,4]triazolo[4,3-a]pyridine-3(2H)-thione (CAS 1707586-26-2)
- Semaglutide (CAS 910463-68-2（free base）)
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