2,2''-Dibromo-5'-(2-bromophenyl)-1,1':3',1''-terphenyl CAS 380626-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380626-56-2 |
| Molecular Formula | C24H15Br3 |
| Molecular Weight | 543.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2''-Dibromo-5'-(2-bromophenyl)-1,1':3',1''-terphenyl (CAS 380626-56-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H15Br3. Molecular weight: 543.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H15Br3 |
| Molecular Weight | 543.09 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 2,5-Dibromo-1,1,3,4-tetraphenyl-1H-silole (CAS 200068-36-6)
- 3-(3,5-Dibromo-4-hydroxyphenyl)-N-(4-phenoxybenzyl)-1,2,4-oxadiazole-5-carboxamide (CAS 1191252-49-9)
- 3-(3,5-Dibromo-4-methoxybenzoyl)-2-ethyl-N,N-dimethylbenzofuran-6-sulfonamide (CAS 1951451-68-5)
- N-(2,6-Dibromo-4-methylphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 573706-62-4)
- (1R)-3,3'-Dibromo-5,5',6,6',7,7',8,8'-octahydro-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene (CAS 791616-64-3)
- 1,26-Dibromo-3,6,9,12,15,18,21,24-octaoxahexacosane (CAS 2376383-09-2)
- N-(3-(3,6-dibromo-9H-carbazol-9-yl)-2-hydroxypropyl)benzenesulfonamide (CAS 331972-29-3)
- 1380572-56-4 3-(3,5-Dibromo-4-hydroxy-phenyl)-5-[2-(1H-indol-3-yl)-2-oxo-ethylidene]-2-thioxo-thiazolidin-4-one (CAS 1380572-56-4)
Recommended Standards
- 1,3,5-Tris(3-bromophenyl)benzene (CAS 96761-85-2)
- Dronedarone Impurity 90 (CAS CATO-C4X-109290)
- Etoricoxib impurity 53 (CAS 646459-43-0)
- N-Octadecylacrylamide (CAS 1506-54-3)
- 1-Ethyl-4-nitro-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazol-3-amine (CAS 1429418-07-4)
- Ethyl (6-bromo-pyridin-2-ylamino)carbonothioylcarbamate (CAS 1010120-59-8)
- 8-Chloro-3-phenyl-6-(trifluoromethyl)imidazo[1,5-a]pyridine (CAS 1781241-49-3)
- Orotic acid, compd. with β-alanine methyl ester (1:1) (CAS 16296-47-2)
- 4-Hydroxy-2-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile (CAS 64169-92-2)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com