5,5'-Dibromo-4,4'-didodecyl-2,2'-bithiophene CAS 753470-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 753470-95-0 |
| Molecular Formula | C32H52Br2S2 |
| Molecular Weight | 660.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5,5'-Dibromo-4,4'-didodecyl-2,2'-bithiophene (CAS 753470-95-0) pharmaceutical standards reference standard. Molecular formula: C32H52Br2S2. Molecular weight: 660.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C32H52Br2S2 |
| Molecular Weight | 660.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1986 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
Related Dibromo Standards
- 2,6-Dibromo-4,4-bis(6-bromohexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene (CAS 1426829-76-6)
- 4,7-Dibromo-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole (CAS 1313876-00-4)
- 3-(3,5-Dibromo-4-hydroxybenzoyl)-2-ethyl-N-(4-sulfamoylphenyl)benzofuran-6-sulfonamide (CAS 959324-50-6)
- 9,9-Bis(3,5-dibromo-4-hydroxyphenyl)fluorene (CAS 94854-03-2)
- Bis[3,5-dibromo-4-(2-hydroxyethoxy)phenyl] Sulfone (CAS 53714-39-9)
- 2,7-Dibromo-9,9-bis(6-bromohexyl)-9H-fluorene (CAS 570414-33-4)
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- 1,35-Dibromo-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane (CAS 1352123-92-2)
Recommended Standards
- Valaciclovir EP Impurity P(Valaciclovir Related Compound K) (CAS 1356019-51-6)
- Methyl 2,3,4-tri-O-benzoyl-6-O-[(4-methylphenyl)sulfonyl]-α-D-mannopyranoside (CAS 92516-60-4)
- Vonoprazan Impurity 115 (CAS CATO-C4X-1020115)
- Tert-Butyl 2,9-Diazaspiro[6.6]Tridecane-2-Carboxylate (CAS 1160246-81-0)
- 5-Methoxy-2-methyl-3-(prop-2-yn-1-yloxy)-2H-1,2,4,6-thiatriazine 1,1-dioxide (CAS 80555-44-8)
- (R,5Z,8Z,11Z,14Z)-17-Hydroxyicosa-5,8,11,14-tetraenoic acid (CAS 183509-24-2)
- 4-Methyl-3-(methylthio)benzaldehyde (CAS 315188-40-0)
- 4-(4-Methoxyphenyl)-6-(phenylamino)pyrimidine-5-carbonitrile (CAS 89549-69-9)
- (S)-2-Hydroxy-2-phenylacetohydrazide (CAS 84049-62-7)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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