5-(Ethylsulfonyl)-4-phenyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile CAS 1708159-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1708159-46-9 |
| Molecular Formula | C14H12N2O2S2 |
| Molecular Weight | 304.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Ethylsulfonyl)-4-phenyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1708159-46-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12N2O2S2. Molecular weight: 304.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12N2O2S2 |
| Molecular Weight | 304.39 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.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethylsulfonyl Standards
- 4-Ethyl-5-(1-(ethylsulfonyl)piperidin-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 932918-75-7)
- 3-(Ethylsulfonyl)-4-(4-(trifluoromethyl)phenyl)-1H-pyrazole (CAS 1708380-28-2)
- 4-(Ethylsulfonyl)-2'-fluoro-5'-hydroxy-[1,1'-biphenyl]-2-carbonitrile (CAS 1614246-80-8)
- 1-ethylsulfonyl-4-(4-nitrophenyl)piperazine (CAS 544462-63-7)
- 1-(Ethylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine (CAS 2377606-65-8)
- 2-(Ethylsulfonyl)-5-iodothiophene (CAS 412965-13-0)
- (4'-(Ethylsulfonyl)-6-fluoro-[1,1'-biphenyl]-3-yl)boronic acid (CAS 1614246-72-8)
- 5-(Ethylsulfonyl)-4-(4-nitrophenyl)pyrimidin-2-amine (CAS 1707394-08-8)
Recommended Standards
- 1-(2-Methyl-1-(1-methyl-1H-indol-2-yl)propyl)-1H-benzo[d][1,2,3]triazole (CAS 164227-85-4)
- 5-(Benzyloxy)-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 176661-73-7)
- N-(5-(N,N-Dimethylsulfamoyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)acetamide (CAS 1448071-63-3)
- 5-Bromo-2-fluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1039827-16-1)
- 3-(Benzyloxy)-N-(pyridin-4-ylmethyl)isoxazole-5-carboxamide (CAS 1428363-44-3)
- N-(2-(4-(4-Methoxyphenyl)piperazin-1-yl)ethyl)pyrazine-2-carboxamide (CAS 1210693-55-2)
- 1-Methylnaphthalene-6-carboxaldehyde (CAS 102606-09-7)
- 5-(5-Iodo-2-isopropyl-4-methoxyphenoxy)pyrimidine-2,4-diamine hydrochloride (CAS 927887-18-1)
- 5-(3-Chloro-5-fluorophenyl)-3-methyl-5-oxovaleric acid (CAS 845781-51-3)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
Why CATO?
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