2,5-Bis(bromomethyl)-1,4-bis(octyloxy)benzene CAS 147274-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 147274-72-4 |
| Molecular Formula | C24H40Br2O2 |
| Molecular Weight | 520.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,5-Bis(bromomethyl)-1,4-bis(octyloxy)benzene (CAS 147274-72-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H40Br2O2. Molecular weight: 520.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H40Br2O2 |
| Molecular Weight | 520.38 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
Related Bis Standards
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- Tris(4-(bromomethyl)phenyl)amine (CAS 100693-36-5)
- 9,10-Bis(4-(bromomethyl)phenyl)anthracene (CAS 941703-52-2)
- 2,2'-(2,5-Bis(bromomethyl)-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1356822-77-9)
- 1,4-Bis(bromomethyl)-2,5-diiodobenzene (CAS 56403-29-3)
- 4-(bromomethyl)-2-fluoro-N,N-bis[(4-methoxyphenyl)methyl]benzenesulfonamide (CAS 2743437-15-0)
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Recommended Standards
- Remimazolam Impurity 9 (CAS 1275616-57-3)
- [2,5-Bis(2,2,2-trifluoroethoxy)phenyl]formamido N-[3-(trifluoromethyl)phenyl]carbamate (CAS 338395-11-2)
- 2,7-Dibromo-9,9-diheptyl-9H-fluorene (CAS 794548-76-8)
- 2-Methyl-6-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1190319-94-8)
- Ethyl (E)-3-(4-(dimethylamino)phenyl)acrylate (CAS 39806-13-8)
- 3-(3-Nitrophenyl)propanal (CAS 198783-53-8)
- 2-(5-methylthiophen-2-yl)pyridin-3-amine (CAS 1553934-71-6)
- 1-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride (CAS 1392271-80-5)
- 1,3,3A,4,7,7a-hexahydrobenzo[c]thiophene 2,2-dioxide (CAS 92688-79-4)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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