6,6'-Dibromo-9,9'-diphenyl-3,3'-bicarbazole CAS 354135-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 354135-75-4 |
| Molecular Formula | C36H22Br2N2 |
| Molecular Weight | 642.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,6'-Dibromo-9,9'-diphenyl-3,3'-bicarbazole (CAS 354135-75-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C36H22Br2N2. Molecular weight: 642.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C36H22Br2N2 |
| Molecular Weight | 642.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 26.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
- 6,6'-Dibromo-1,1'-bis(2-ethylhexyl)-[3,3'-biindolinylidene]-2,2'-dione (CAS 1147124-23-9)
- 6,6'-Dibromo-1,1'-di(n-octyl)isoindigo (CAS 1334295-79-2)
- 2,4-Dibromo-N-(4-bromophenyl)-N-(2,4-dibromophenyl)aniline (CAS 73087-81-7)
- 4,4'-Dibromo-2,2'-bis(triisopropylsilyl)-5,5'-bithiazole (CAS 1223559-98-5)
- 3,9-Dibromo-5,11-bis(2-ethylhexyl)-5,11-dihydroindolo[3,2-b]carbazole (CAS 882066-04-8)
- 3,9-Dibromo-5,11-dioctyl-5,11-dihydroindolo[3,2-b]carbazole (CAS 951307-27-0)
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Recommended Standards
- 4,4'-Bis(3-bromo-9h-carbazol-9-yl)-1,1'-biphenyl (CAS 848086-93-1)
- 2,7-Diiodo-9,9-dioctyl-9H-fluorene (CAS 278176-06-0)
- (E)-[1-(4-Bromophenyl)-2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)ethylidene][(3-chloro-2-fluorophenyl)methoxy]amine (CAS 339020-18-7)
- 4-Hydroxy-2H-pyrido[1,2-a]pyrimidin-2-one (CAS 6966-58-1)
- 3-Nitro-N-(piperidin-4-ylmethyl)pyridin-2-amine hydrochloride (CAS 1185319-22-5)
- 2-Ethoxy-5-nitronicotinic acid (CAS 247582-60-1)
- 2-(3-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)phenyl)-4-methylthiazole-5-carboxylic acid (CAS 2137897-10-8)
- Pyridine, 5-(2-bromoethoxy)-2-fluoro- (CAS 1018975-85-3)
- 1-(4-Chloro-1-methyl-1H-pyrazol-3-yl)ethan-1-one (CAS 1004194-08-4)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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