((2,5-Dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzene CAS 97094-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 97094-33-2 |
| Molecular Formula | C22H12Br2 |
| Molecular Weight | 436.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order ((2,5-Dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzene (CAS 97094-33-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H12Br2. Molecular weight: 436.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H12Br2 |
| Molecular Weight | 436.14 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.) | 1984 |
| Halogen Content | Br-containing |
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- 6,8-Dibromo-2-(2-((tert-butyldimethylsilyl)oxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrazine (CAS 2428557-57-5)
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Recommended Standards
- 2-(tributylstannyl)-3-(trifluoromethyl)pyridine, 95% (CAS 1204580-78-8)
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- 2-(2-((4-Bromophenyl)thio)-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377609-06-6)
- 3-Amino-3-(4-((4-fluorobenzyl)oxy)-3-methoxyphenyl)propanoic acid (CAS 773116-36-2)
- N-Octyl Nortadalafil (CAS 1173706-35-8)
- 14041-52-2 Ytterbium, isotope of mass 172 Ytterbium-172 172Yb (CAS 14041-52-2)
- 4-Hydroxy-3-isopropylphenylboronic acid (CAS 1451390-86-5)
- [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]triphenylphosphine Nickel(II) Dichloride (CAS 903592-98-3)
- 1-Hexadecyl-3-methyl-1H-imidazol-3-ium chloride hydrate (CAS 404001-62-3)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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