Ethyl 4-cyano-5-(2-((3-cyano-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)thio)acetamido)-3-methylthiophene-2-carboxylate CAS 488108-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 488108-33-4 |
| Molecular Formula | C23H24N4O3S2 |
| Molecular Weight | 468.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-cyano-5-(2-((3-cyano-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)thio)acetamido)-3-methylthiophene-2-carboxylate (CAS 488108-33-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H24N4O3S2. Molecular weight: 468.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H24N4O3S2 |
| Molecular Weight | 468.59 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
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- Ethyl (2-((3-cyano-6-(3,4-dimethoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)acetyl)carbamate (CAS 939893-62-6)
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- Ethyl 2-(2-((3-cyano-6-methyl-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 445383-15-3)
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Recommended Standards
- Dimethyl 3,3'-disulfanediyl(2R,2'R)-bis(2-((tert-butoxycarbonyl)amino)propanoate) (CAS 77826-55-2)
- Kyprolis Impurity K (CAS 70637-26-2)
- DBCO-S-S-acid (CAS 2749426-25-1)
- 2-((4-Ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-(6-methylbenzo[d]thiazol-2-yl)phenyl)acetamide (CAS 573945-36-5)
- 1-(4-Hydroxy-2,2,6,6-tetramethyltetrahydro-2H-pyran-4-yl)ethan-1-one (CAS 1657017-24-7)
- 2-(3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)acetohydrazide (CAS 514800-91-0)
- n-Tert-butyl-2-[3-(trifluoromethyl)-1h-pyrazol-1-yl]acetamide (CAS 680203-49-0)
- 4-(3-Methoxyphenoxy)-3,6-dioxocyclohexa-1,4-diene-1-carbaldehyde (CAS CATO-C3D-5035)
- Cyclohexanecarboxamide, 4-amino-N-(1-methylethyl)-, trans- 412290-85-8 A1-00470 (CAS 412290-85-8)
- Tirzepatide (CAS 2023788-19-2)
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