(4-Bromophenyl)(4-butylphenyl)methanone CAS 91404-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91404-25-0 |
| Molecular Formula | C17H17BrO |
| Molecular Weight | 317.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Bromophenyl)(4-butylphenyl)methanone (CAS 91404-25-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H17BrO. Molecular weight: 317.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H17BrO |
| Molecular Weight | 317.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- (3-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 132885-82-6)
- (2-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 951889-08-0)
- (2-Bromophenyl)(4-butylphenyl)methanone (CAS 64358-17-4)
- (3-Bromophenyl)(4-butylphenyl)methanone (CAS 844879-33-0)
- (4-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 91404-26-1)
- 1-(3-Bromophenyl)-3-(2,3-dimethylphenyl)propan-1-one (CAS 898769-35-2)
- 1-(3-Bromophenyl)-3-(2,4-dimethylphenyl)propan-1-one (CAS 898793-84-5)
- 1-(3-Bromophenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898795-02-3)
Recommended Standards
- (7-bromo-1-oxo-indan-5-yl) 2,2-dimethylpropanoate (CAS 2763159-22-2)
- (E)-5-Bromo-2-isopropyl-4-methyl-6-styrylpyrimidine (CAS 70169-99-2)
- (r)-3-((1,3-Dioxoisoindolin-2-yl)methyl)-4,4,4-trifluoro-3-hydroxybutanoic acid (CAS 934961-91-8)
- (3-Chloro-4-fluorophenyl)(3-methoxyphenyl)methanone (CAS 750633-77-3)
- 4-[(3-aminopropyl)amino]butanoic acid dihydrochloride (CAS 53185-44-7)
- 2-((5-Imino-2,5-dihydro-1H-1,2,4-triazol-3-yl)thio)acetic acid (CAS 401638-68-4)
- 5-Mercapto-2-methoxyphenol (CAS 69845-06-3)
- Ethyl 2-(1-amino-4-methylcyclohexyl)acetate (CAS 1508965-18-1)
- 2,4,6-Tris(pentafluoroethyl)-1,3,5-triazine (CAS 858-46-8)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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