2,2'-(9,9-Dioctyl-9H-fluorene-2,7-diyl)dithiophene CAS 338469-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338469-45-7 |
| Molecular Formula | C37H46S2 |
| Molecular Weight | 554.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-(9,9-Dioctyl-9H-fluorene-2,7-diyl)dithiophene (CAS 338469-45-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C37H46S2. Molecular weight: 554.89 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C37H46S2 |
| Molecular Weight | 554.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 2 |
Related Dioctyl Standards
- 4-(9,9-Dioctyl-7-phenyl-9H-fluoren-2-yl)pyridine (CAS 811460-27-2)
- 2,7-Dioctyl-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-dicarbonitrile (CAS 942130-56-5)
- 2-(9,9-Dioctyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 302554-81-0 AMTB255 C35H53BO2 (CAS 302554-81-0)
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Recommended Standards
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,4,6-trichlorophenyl)acetamide (CAS 444152-40-3)
- Ethyl 2-((4-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-3-oxo-7-(trifluoromethyl)-3,4-dihydroquinoxalin-2-yl)thio)acetate (CAS 337921-06-9)
- PX-20606 (CAS 1268244-85-4)
- 3-Chloro-1-methyl-1H-indazol-4-ol (CAS 1782255-22-4)
- Ethyl 4-bromo-5-chloro-2-nitrobenzoate (CAS 1845689-93-1)
- 4-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile (CAS 898756-72-4)
- Pirfenidone Impurity 50 (CAS CATO-C4X-222950)
- (2E)-3-(2-Methoxyphenyl)-1-phenylprop-2-en-1-one (CAS 22965-99-7)
- 1,1,1-Trifluoro-4-(piperidin-1-yl)but-3-en-2-one (CAS 215519-33-8)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
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