4'-Bromo-4-ethoxy-2,3-difluoro-1,1'-biphenyl CAS 470461-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 470461-09-7 |
| Molecular Formula | C14H11BrF2O |
| Molecular Weight | 313.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4'-Bromo-4-ethoxy-2,3-difluoro-1,1'-biphenyl (CAS 470461-09-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11BrF2O. Molecular weight: 313.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11BrF2O |
| Molecular Weight | 313.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
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Recommended Standards
- 4-(3,4-Dichlorobenzamido)-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 886496-70-4)
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- Ethyl (2E)-4-(4-bromo-2-formylphenoxy)but-2-enoate (CAS 205942-34-3)
- 5-amino-2-benzylpentanoic acid hydrochloride (CAS 1790154-54-9)
- (5R,8R,9R)-2,2-Dimethyl-10-oxo-1,3,6-trioxaspiro[4.5]decane-8,9-diyl diacetate (CAS 439828-63-4)
- 1-Butyl-N-(thietan-3-yl)-1H-pyrazol-5-amine (CAS 1862686-14-3)
- 5,6-Methylenedioxy-2-phenylindole (CAS 64943-90-4)
- 6-Bromoquinolin-8-amine (CAS 57339-57-8)
- Sodium ((4-aminophenyl)sulfonyl)(3-methoxypyrazin-2-yl)amide (CAS 14441-76-0)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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