1-(Thiophen-2-yl)-N-((5-(thiophene-2-carbonyl)thiophen-2-yl)methyl)cyclopentane-1-carboxamide CAS 1421450-83-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1421450-83-0 |
| Molecular Formula | C20H19NO2S3 |
| Molecular Weight | 401.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Thiophen-2-yl)-N-((5-(thiophene-2-carbonyl)thiophen-2-yl)methyl)cyclopentane-1-carboxamide (CAS 1421450-83-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H19NO2S3. Molecular weight: 401.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H19NO2S3 |
| Molecular Weight | 401.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
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- Methyl 4-[3-(thiophen-2-yl)-3-(2,2,2-trifluoroacetamido)propanamido]benzoate (CAS 861209-43-0)
- 4-((4-(Thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl)sulfonyl)butanoyl chloride (CAS 870464-20-3)
- N-(1-(3-(Thiophen-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)quinoline-2-carboxamide (CAS 1396766-82-7)
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Recommended Standards
- 1,1,1-Trifluoro-N,N-bis(7-methyloctyl)methanesulfonamide (CAS 1246815-82-6)
- 7-Bromo-3-(2-chloro-5-(trifluoromethyl)pyrimidin-4-yl)-1H-indole-6-carbonitrile (CAS 2173193-93-4)
- 2-Acetamido-4-methyl-N-(3-methyl-1-{[4-(methylsulfanyl)-1-oxobutan-2-yl]carbamoyl}butyl)pentanamide (CAS 136632-32-1)
- 4-((4-Chloro-3-nitrobenzylidene)amino)-3-(3-ethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613249-79-9)
- Chlorfenac Methyl Ester (CAS 35511-40-1)
- 1-(4-Methoxyphenyl)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 338422-68-7)
- 4-Methyl-7-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 179175-61-2)
- Methyl 1,4,5,6-tetrahydropyridine-2-carboxylate (CAS 108602-82-0)
- (Z)-3-[3-[3,5-Bis(trifluoromethyl)phenyl]-1H-1,2,4-triazol-1-yl]acrylic Acid (CAS 1388842-44-1)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com