N-(4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)phenyl)methanesulfonamide CAS 436095-78-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 436095-78-2 |
| Molecular Formula | C9H9N3O3S2 |
| Molecular Weight | 271.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)phenyl)methanesulfonamide (CAS 436095-78-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9N3O3S2. Molecular weight: 271.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O3S2 |
| Molecular Weight | 271.32 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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
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- 3-Phenyl-2-thioxo-6-(trifluoromethyl)-2,3-dihydropyrimidin-4(1H)-one (CAS 269736-23-4)
- 3-Phenyl-2-thioxo-5-(trifluoromethyl)tetrahydropyrimidin-4(1H)-one (CAS 90715-76-7)
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Recommended Standards
- Methyl 3-amino-5-methyl-4-oxo-2-thioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-6-carboxylate (CAS 896689-54-6)
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- Ethyl 2-(methylthio)-7-oxo-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxylate (CAS 924858-71-9)
- Isopropyl (S)-2-amino-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoate hydrochloride (CAS 757234-98-3)
- 7-(Trifluoromethyl)-1H-indazole (CAS 885694-00-8)
- (2-(2-Hydroxyphenyl)furan-3-yl)(morpholino)methanone (CAS 343375-09-7)
- 4-(Tert-butyl)-N-(4-methylpiperazine-1-carbonothioyl)benzamide (CAS 497060-60-3)
- 3-oxo-8-azabicyclo[3.2.1]octane-8-carbonitrile (CAS 90006-89-6)
- Fmoc-D-Cit-D-Cit-OH XTFA (CAS CATO-CPTD788370)
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