N-(3-Cyanothiophen-2-yl)-3-(ethylsulfonyl)benzamide CAS 898459-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898459-46-6 |
| Molecular Formula | C14H12N2O3S2 |
| Molecular Weight | 320.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Cyanothiophen-2-yl)-3-(ethylsulfonyl)benzamide (CAS 898459-46-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H12N2O3S2. Molecular weight: 320.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H12N2O3S2 |
| Molecular Weight | 320.39 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(3-Cyanothiophen-2-yl)-4-(ethylsulfonyl)benzamide (CAS 898406-05-8)
- N-(3-Cyanothiophen-2-yl)-4-(methylsulfonyl)benzamide (CAS 896349-77-2)
- N-(3-Cyanothiophen-2-yl)-2-((4-methoxyphenyl)thio)acetamide (CAS 941907-73-9)
- N-(3-Cyanothiophen-2-yl)-4-(isopropylthio)benzamide (CAS 941932-22-5)
- N-(3-Cyanothiophen-2-yl)-3-(trifluoromethyl)benzamide (CAS 338777-37-0)
- N-(3-Cyanothiophen-2-yl)-2-(4-(methylthio)phenyl)acetamide (CAS 941971-30-8)
- N-(3-Cyanothiophen-2-yl)-4-(ethylthio)benzamide (CAS 898446-66-7)
- N-(3-Cyanothiophen-2-yl)-5-(furan-2-yl)isoxazole-3-carboxamide (CAS 1251708-25-4)
Recommended Standards
- N-(3,3-diphenylpropyl)-2-(1H-1,2,4-triazol-1-yl)acetamide (CAS 866142-73-6)
- N-(1-Methyl-4-oxo-3-phenyl-1,4-dihydroquinolin-2-yl)isobutyramide (CAS 883960-87-0)
- N-(6-Ethoxybenzo[d]thiazol-2-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 881444-84-4)
- 2-(2-Aminophenyl)-4-hydroxy-3-phenylisoquinolin-1(2H)-one (CAS 81252-70-2)
- methyl 4-(2-chlorophenyl)-5-cyano-2-oxo-6-sulfanyl-3,4-dihydro-1H-pyridine-3-carboxylate;4-methylmorpholine (CAS 1078161-58-6)
- tert-Butyl 1-oxo-2,11-diazaspiro[6.7]tetradecane-11-carboxylate (CAS 1250999-07-5)
- 6-Hydroxyspiro[chromane-2,4'-piperidin]-4-one (CAS 1190043-51-6)
- 3-[1-(2-carbamoylethyl)-3-(4-methoxyphenyl)-1h-pyrazol-4-yl]-2-cyanoprop-2-enoic acid (CAS 1006442-35-8)
- 2-Methyl-N-(pyridin-3-yl)imidazo[1,2-a]pyridine-3-carboxamide (CAS 570361-32-9)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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