5,5'-Di(thiophen-2-yl)-2,2'-bipyridine CAS 182631-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 182631-76-1 |
| Molecular Formula | C18H12N2S2 |
| Molecular Weight | 320.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,5'-Di(thiophen-2-yl)-2,2'-bipyridine (CAS 182631-76-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H12N2S2. Molecular weight: 320.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H12N2S2 |
| Molecular Weight | 320.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Di Standards
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- N-((1-(Thiophen-2-ylmethyl)piperidin-4-yl)methyl)thiophene-3-carboxamide (CAS 1208799-04-5)
- 3-(Di(thiophen-2-yl)methylene)-5-methoxy-1,1-dimethylpiperidin-1-ium (CAS 97094-64-9)
- 2-{[4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfanyl}acetic acid (CAS 505054-60-4)
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- 1-(1-(Thiophen-2-yl)ethylidene)-2-(2,4,6-trichlorophenyl)hydrazine (CAS 194923-67-6)
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Recommended Standards
- tert-Butyl 4-(4-amino-5-methoxy-2-methylphenyl)piperidine-1-carboxylate (CAS 1807448-54-9)
- Tert-butyl 4-(3-hydroxy-2-phenylpropyl)piperazine-1-carboxylate (CAS 189298-13-3)
- Tert-butyl 1-(((1-methyl-1H-imidazol-2-yl)methyl)amino)-6-azaspiro[2.5]Octane-6-carboxylate (CAS 1803583-76-7)
- Tert-butyl 3-cyano-3-(3-fluoropyridin-2-yl)azetidine-1-carboxylate (CAS 895132-49-7)
- Ethyl ((3-(hydroxymethyl)-8-methoxychroman-4-yl)(methyl)carbamothioyl)glycinate (CAS 303148-56-3)
- 3-Bromopropionic-2,2,3,3-d4 Acid (CAS 1219799-25-3)
- 1,1'-(Dihydropyrimidine-1,3(2H,4H)-diyl)bis(decan-1-one) (CAS 32634-22-3)
- Brexpiprazole impurity 117 (CAS CATO-C4X-1131117)
- 4-((Cyclopropylmethyl)amino)tetrahydrofuran-3-ol (CAS 1183554-80-4)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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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