1-(2-bromo-4-methoxyphenyl)-2-(2-methylphenyl)ethan-1-one CAS 1183611-53-1
| CAS No. | 1183611-53-1 |
| Molecular Formula | C16H15BrO2 |
| Molecular Weight | 319.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H15BrO2, 1-(2-bromo-4-methoxyphenyl)-2-(2-methylphenyl)ethan-1-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-bromo-4-methoxyphenyl)-2-(2-methylphenyl)ethan-1-one (CAS 1183611-53-1), molecular formula C16H15BrO2 and molecular weight 319.19 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-bromo-4-methoxyphenyl)-2-(2-methylphenyl)ethan-1-one 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 | C16H15BrO2 |
| Molecular Weight | 319.19 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related bromo Standards
- 2-(4'-Bromo-[1,1'-biphenyl]-4-yl)-2-methyl-1,3-dioxolane (CAS 107967-74-8)
- 3-Bromo-4-((3,5-dimethylbenzyl)oxy)benzaldehyde (CAS 1135283-80-5)
- 1-(2-bromo-4-methoxyphenyl)-2-(4-methylphenyl)ethan-1-one (CAS 1183068-56-5)
- 1-Bromo-4-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}benzene (CAS 125808-05-1)
- (E)-2-Bromo-1,3-dimethoxy-5-styrylbenzene (CAS 344396-20-9)
- 3-Bromo-3-(4-methoxyphenyl)propiophenone (CAS 898775-72-9)
- 3-Bromo-3,5-dimethyl-4-methoxybenzophenone (CAS 844879-47-6)
- 4-(1-(3-Bromo-4-methoxyphenyl)ethyl)benzaldehyde (CAS 2484888-78-8)
Recommended Standards
- tert-Butyl 3-bromo-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-8-carboxylate (CAS 1250999-79-1)
- 4-Chloro-N-((5-(3-chlorophenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171939-54-0)
- Benzyl 2-(4-(bromomethyl)phenyl)acetate (CAS 140233-65-4)
- 4-Chlorodiazepam (CAS 14439-61-3)
- ethyl 1-(3-fluoro-5-methylphenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxylate (CAS 1909319-42-1)
- 5-Bromoindole-2-carboxaldehyde (CAS 53590-50-4)
- 2-(6-Butoxypyridin-3-yl)-6-ethoxypyrazine (CAS 1333222-46-0)
- Methyl 1-amino-3,3-dimethylcyclobutane-1-carboxylate hydrochloride (CAS 2172585-97-4)
- Trimethoxy((trimethylsilyl)ethynyl)silane (CAS 50727-84-9)
- 4-Methyl-2-methylthiopyrimidine (CAS 14001-63-9)
- tert-Butyl 3-formyl-4-methylpiperidine-1-carboxylate (CAS 1201187-01-0)
- 6-Amino-3-methyl-1-phenyl-4-(p-tolyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 53316-59-9)
- Methyl 3-((tert-butoxycarbonyl)amino)-3-(2,4-difluorophenyl)propanoate (CAS 1260666-87-2)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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