(2-Bromophenyl)(4-butylphenyl)methanone CAS 64358-17-4
| CAS No. | 64358-17-4 |
| Molecular Formula | C17H17BrO |
| Molecular Weight | 317.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromophenyl)(4-butylphenyl)methanone (C17H17BrO) contains a steroid core, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
(2-Bromophenyl)(4-butylphenyl)methanone (CAS 64358-17-4), molecular formula C17H17BrO and molecular weight 317.22 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (2-Bromophenyl)(4-butylphenyl)methanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1975 |
| 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)
- (3-Bromophenyl)(4-butylphenyl)methanone (CAS 844879-33-0)
- (4-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 91404-26-1)
- (4-Bromophenyl)(4-butylphenyl)methanone (CAS 91404-25-0)
- 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
- 4-Bromo-4'-(cyclopentyloxy)biphenyl (CAS 1352318-50-3)
- (s)-3-((1,3-Dioxoisoindolin-2-yl)methyl)-4,4,4-trifluoro-3-hydroxybutanoic acid (CAS 1012342-51-6)
- (7-bromo-1-oxo-indan-5-yl) 2,2-dimethylpropanoate (CAS 2763159-22-2)
- Ixazomib Impurity 4 (CAS CATO-C4X-12674)
- 3-Aminopiperidine-3-carboxylic Acid (CAS 72519-17-6)
- tert-Butyl (2-amino-2-methylhexyl)carbamate (CAS 2256752-69-7)
- Methyl acetate-PEG1-methyl acetate (CAS 54665-51-9)
- 3-[(4-Methylphenyl)sulfanyl]-1-(4-nitrophenyl)pyrrolidine-2,5-dione (CAS 306732-17-2)
- Ethyl 2-methyl-5-nitrofuran-3-carboxylate (CAS 68967-34-0)
- Thebaol (CAS 481-81-2)
- 6-(3,4-Dichlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252059-22-6)
- (S)-Benzyl ((1-(2-amino-3-methylbutanoyl)piperidin-4-yl)methyl)(cyclopropyl)carbamate (CAS 1354016-30-0)
- 1-(4-Fluoro-3-methoxyphenyl)propan-1-one (CAS 82846-20-6)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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 18665070610 / Nicole.chen@cato-chem.com