1,3,5-Tris(4-bromophenyl)benzene 3-Methoxy-6-bromobenzaldehyde 7511-49-1 EBD43711 CAS 7511-49-1
| CAS No. | 7511-49-1 |
| Molecular Formula | C24H39Br3 |
| Molecular Weight | 567.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,3,5-Tris(4-bromophenyl)benzene 3-Methoxy-6-bromobenzaldehyde 7511-49-1 EBD43711 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1,3,5-Tris(4-bromophenyl)benzene 3-Methoxy-6-bromobenzaldehyde 7511-49-1 EBD43711 (CAS 7511-49-1) is a high-purity analytical reference standard with the molecular formula C24H39Br3 and a molecular weight of 567.28 g/mol.
Structurally, 1,3,5-Tris(4-bromophenyl)benzene 3-Methoxy-6-bromobenzaldehyde 7511-49-1 EBD43711 (C24H39Br3) contains bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 567.28 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C24H39Br3 |
| Molecular Weight | 567.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
Related Tris Standards
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Recommended Standards
- Montelukast Impurity C167 (CAS 866923-62-8)
- 3-Chloro-2-[(1E)-[(E)-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](phenyl)methylidene}hydrazin-1-ylidene](phenyl)methyl]-5-(trifluoromethyl)pyridine (CAS 339106-99-9)
- 1,1,1-Tris(2-bromoisobutyryloxymethyl)ethane, 97% (CAS 648898-32-2)
- 3-(((4-Bromobenzyl)sulfinyl)methyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 344274-82-4)
- [4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methyl N-phenylcarbamate (CAS 338393-85-4)
- 4,8-Dimethyl-2-(4-phenylmethanesulfonylpiperazin-1-yl)quinoline (CAS 478081-71-9)
- N-methyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5,10,12-hexaen-5-amine hydrochloride (CAS 1820747-37-2)
- Cefotaxime Impurity 67 (CAS CATO-C4X-120167)
- 2,7-Dibromoanthracen-9(10H)-one (CAS 38917-92-9)
- (R)-3-aminopiperidine-2,6-dione (CAS 673485-72-8)
- N-(5-(benzyloxy)-2,4-dichlorophenyl)-4-methylbenzenesulfonamide (CAS 338961-53-8)
- 5-(3-Hydroxy-4-methoxybenzylidene)imidazolidine-2,4-dione (CAS 4368-00-7)
- α,α'-Dilaurin (CAS 539-93-5)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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