3,4’-Dihexyl-2,2’-bithiophene CAS 135926-93-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135926-93-1 |
| Molecular Formula | C20H30S2 |
| Molecular Weight | 334.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,4’-Dihexyl-2,2’-bithiophene (CAS 135926-93-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H30S2. Molecular weight: 334.58 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H30S2 |
| Molecular Weight | 334.58 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Sulfur Atoms | 2 |
Related Dihexyl Standards
- 3,3'-Dihexyl-2,2'-bithiophene (CAS 125607-30-9)
- 4,4'-Dihexyl-2,2'-bithiophene (CAS 135926-94-2)
- 5,5'-Dihexyl-2,2'-bithiophene (CAS 211737-46-1)
- Dihexyl Phthalate (CAS 84-75-3)
- (2,5-Dihexyl-1,4-phenylene)diboronic acid (CAS 131117-66-3)
- 3,6-Dihexyl-9h-carbazole (CAS 1131605-21-4)
- 4,4'-Dihexyl-2,2'-bithiazole (CAS 180729-92-4)
- Dihexyl octanedioate (CAS 72630-13-8)
Recommended Standards
- 2,7-di-tert-butyl-9,9-dimethylxanthene (CAS 130525-41-6)
- 2-tert-Butyl-6-Chloro-3-iodoimidazo[1,2-a]pyridine (CAS 1426142-96-2)
- 5-(1,1-Dimethylethyl)-2-hydroxy-3-[tris(1-methylethyl)silyl]benzaldehyde (CAS 954382-24-2)
- (R)-2-(5-chloro-2,4-difluorophenyl)pyrrolidine (CAS 1381928-65-9)
- [4-(cyanomethyl)phenyl]boronic acid (CAS 91983-26-5)
- 1-(3-Chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethanone (CAS 1125812-58-9)
- 4-Ethyl-4-hydroxy-12-methyl-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (CAS 86688-39-3)
- N'-(1,1-Dioxidotetrahydrothiophen-3-yl)-1-methyl-1H-imidazole-2-carbohydrazide (CAS 400078-07-1)
- Ethyl 2-(3,4-dichlorobenzamido)-4-methylthiazole-5-carboxylate (CAS 392719-77-6)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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