242143-39-1 4-Thiophen-2-yl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine 8161AD C11H11NS2 CAS 242143-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 242143-39-1 |
| Molecular Formula | C11H11NS2 |
| Molecular Weight | 221.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
242143-39-1 4-Thiophen-2-yl-4,5,6,7-tetrahydro-thieno[3,2-c]pyridine 8161AD C11H11NS2 (CAS 242143-39-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11NS2. Molecular weight: 221.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11NS2 |
| Molecular Weight | 221.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 23014-34-8 7836AD C14H23NO N-[4-(Isopentyloxy)benzyl]-1-ethanamine (CAS 23014-34-8)
- Memantine Impurity 5 (CAS 19982-07-1)
- Spilanthol A mixture of (2E, 6Z, 8E) >80%; (2E, 6E, 8E); and (2E, 6Z, 8Z) (CAS 25394-57-4)
- 3-Fluoro-4-isopropoxybenzoic Acid (CAS 258273-30-2)
- (4-(Difluoromethyl)-5-methoxy-6-methylpyridin-3-yl)methanol (CAS 1805149-20-5)
- (1S,2S)-Ethyl 2-((tert-butoxycarbonyl)amino)cyclopentanecarboxylate (CAS 143617-95-2)
- 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with methyl 2-methyl-2-propenoate (CAS 26222-42-4)
- 1-(3-Chlorophenyl)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)methanesulfonamide (CAS 1235268-86-6)
- 6,6-dimethylpiperazin-2-one (CAS 78551-34-5)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com