4H-Cyclopenta[1,2-b:5,4-b']bis(selenophene) CAS 2102528-53-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2102528-53-8 |
| Molecular Formula | C9H6Se2 |
| Molecular Weight | 272.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4H-Cyclopenta[1,2-b:5,4-b']bis(selenophene) (CAS 2102528-53-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6Se2. Molecular weight: 272.06 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6Se2 |
| Molecular Weight | 272.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1997 |
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Recommended Standards
- 3-Benzyloxy-5-carboxyphenylboronic acid (CAS 2377605-90-6)
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- 2-Fluoro-6-iodonaphthalene (CAS 59079-75-3)
- 4-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)quinoline-6-carbaldehyde (CAS 1119899-28-3)
- 3-(Pyridin-2-yl)morpholine (CAS 1260671-63-3)
- 5-(piperidin-3-yl)-2,3-dihydro-1H-1,2,4-triazol-3-one hydrochloride (CAS 1803561-58-1)
- Perallyloxycucurbit[6]uril (AOCB[6]) potassium sulfate, 94+% (CAS 558445-90-2)
- 2,4-Dichloro-6-(3,5-dichlorophenyl)-1,3,5-triazine (CAS 62144-20-1)
- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-3-hydrazinyl-6-(trifluoromethyl)quinoxalin-2(1H)-one (CAS 337921-04-7)
- Serpent Peptide (CAS 823202-99-9)
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