α-Octithiophene CAS 113728-71-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113728-71-5 |
| Molecular Formula | C32H18S8 |
| Molecular Weight | 659.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity α-Octithiophene (CAS 113728-71-5) pharmaceutical standards reference standard. Molecular formula: C32H18S8. Molecular weight: 659.01 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C32H18S8 |
| Molecular Weight | 659.01 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 8 |
Recommended Standards
- 2-Bromo-3-methylphenol (CAS 22061-78-5)
- 1,2-Dipalmitoyl-3-O-benzyl-rac-glycerol (CAS 69176-47-2)
- Ubidecarenone EP Impurity B (CAS 303-95-7)
- 7-amino-1,2,3,4-tetrahydroisoquinolin-1-one hydrochloride (CAS 1315368-42-3)
- Oxpoconazole Fumarate (CAS 174212-12-5)
- 4-Chloro-3,5-bis(3,4-dimethylphenyl)-1H-pyrazole (CAS 1159993-17-5)
- [3-cyclopropyl-6-oxo-4-(trifluoromethyl)-6,7-dihydro-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 1018053-00-3)
- (Acetonitrile)trichlorobis(triphenylphosphine)rhenium(III) (CAS 34387-57-0)
- (S)-3-((tert-Butoxycarbonyl)amino)-4-(pyridin-4-yl)butanoic acid (CAS 219297-13-9)
- Hexapeptide-9 (CAS 1228371-11-6)
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