2,7-Dibromo-9-(4-bromophenyl)-9H-carbazole CAS 1313900-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1313900-20-7 |
| Molecular Formula | C18H10Br3N |
| Molecular Weight | 479.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7-Dibromo-9-(4-bromophenyl)-9H-carbazole (CAS 1313900-20-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H10Br3N. Molecular weight: 479.99 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H10Br3N |
| Molecular Weight | 479.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Chloro-6,8-dimethylquinoline-3-carbonitrile (CAS 917750-50-6)
- 2,3-Dimethyl-6-(4-methylphenyl)-5,6-dihydro-4H-pyrrolo[1,2-a]thieno[3,2-f][1,4]diazepine (CAS 1170010-23-7)
- 1-(2-methylpropyl)-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione (CAS 292139-34-5)
- 2-Chloro-1H-indene-3-carbaldehyde (CAS 88099-28-9)
- 2-(chloromethyl)-6-methoxy-3-(trifluoromethyl)pyridine (CAS 1807153-07-6)
- Methyl 1-((tosyloxy)methyl)cyclopropane-1-carboxylate (CAS 2250242-93-2)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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