3-Bromo-9-p-tolyl-9H-carbazole CAS 731016-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 731016-44-7 |
| Molecular Formula | C19H14BrN |
| Molecular Weight | 336.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-9-p-tolyl-9H-carbazole (CAS 731016-44-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H14BrN. Molecular weight: 336.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H14BrN |
| Molecular Weight | 336.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-9-(o-tolyl)-9H-carbazole (CAS 1133057-81-4)
- 9-Benzyl-2-bromo-9H-carbazole (CAS 1401863-51-1)
- 2-Bromo-1-(2-((4-phenylbutyl)amino)-1H-imidazol-4-yl)ethanone (CAS 88723-58-4)
- 3-Bromo-9-(m-tolyl)-9H-carbazole (CAS 890653-53-9)
- 3-Bromo-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)propyl)benzamide (CAS 890604-34-9)
- 4-Bromo-N-(diphenylmethylene)benzenamine (CAS 53847-33-9)
- 9-Benzyl-3-bromo-9H-carbazole (CAS 339576-55-5)
- 2-(((4-Bromo-3-methylphenyl)amino)methyl)-6-ethoxyphenol (CAS 1019487-70-7)
Recommended Standards
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- Methyl 5-methyl-3-phenylisoxazole-4-carboxylate (CAS 2065-28-3)
- 4,4,5,5-Tetramethyl-2-(4-(2-(methylthio)ethyl)phenyl)-1,3,2-dioxaborolane (CAS 2641095-67-0)
- 1-((2,4-Dibromophenyl)sulfonyl)-3,5-dimethyl-1H-pyrazole (CAS 482280-30-8)
- 3-(Pyridin-3-yloxy)-5-(trifluoromethyl)picolinamide (CAS 338759-23-2)
- (1-(2,4-Difluorobenzyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1247218-98-9)
- DL-Threonine (contains DL-Allothreonine) (CAS 80-68-2)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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