4-Bromo-2-methoxy-6-[(1Z)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenol CAS 338750-60-0
| CAS No. | 338750-60-0 |
| Molecular Formula | C15H11BrF3NO2 |
| Molecular Weight | 374.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Bromo-2-methoxy-6-[(1Z)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Bromo-2-methoxy-6-[(1Z)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenol (CAS 338750-60-0), molecular formula C15H11BrF3NO2 and molecular weight 374.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-Bromo-2-methoxy-6-[(1Z)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenol (C15H11BrF3NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H11BrF3NO2 |
| Molecular Weight | 374.15 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; 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.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-4-methoxy-6-[(1E)-{[4-(trifluoromethyl)phenyl]imino}methyl]phenol (CAS 477848-17-2)
- 4-(4-Bromo-3-(trifluoromethyl)phenylsulfonyl)morpholine (CAS 1020253-04-6)
- 1-((5-Bromo-2-(trifluoromethoxy)phenyl)sulfonyl)pyrrolidine (CAS 1704069-23-7)
- 4-((3-Bromo-5-(trifluoromethyl)phenyl)sulfonyl)morpholine (CAS 951884-77-8)
- 4-(4-Bromo-2-trifluoromethylbenzenesulfonyl)-morpholine (CAS 877383-38-5)
- 5-Bromo-3-indolyl β-D-Galactopyranoside [for Biochemical Research] (CAS 97753-82-7)
- 7-Bromo-1-(4-hydroxy-2-methylphenyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1447607-26-2)
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Recommended Standards
- 4-(Dimethoxymethyl)-2-(3-fluoro-4-iodophenyl)pyrimidine (CAS 477870-93-2)
- 4,4',4''-Boranetriyltribenzoic acid (CAS CATO-CIM-100117)
- (3-(4-(Tert-butoxycarbonyl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 1704069-33-9)
- 4-(4-chlorophenyl)-3-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-2(5H)-furanone (CAS 303997-73-1)
- 8-Oxobicyclo[3.2.1]octane-3-carboxylic Acid (CAS 340164-19-4)
- 2-(3-Bromo-4-cyano-2-nitrophenyl)acetic acid (CAS 1806853-73-5)
- 3,3-Dimethyl-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine (CAS 1823930-28-4)
- (4-(Difluoromethyl)-3-nitropyridin-2-yl)methanol (CAS 1805298-83-2)
- Di-tert-butyl Peroxydicarbonate (CAS 14666-77-4)
- 3-Aminocyclopentanone hydrochloride (CAS 1228600-26-7)
- 2-(2-Chloropyridin-4-yl)-6-methylpyrimidin-4(3H)-one (CAS 1258640-22-0)
- 2-(6-Bromonaphthyl)-beta-D-xylopyranoside (CAS 69594-75-8)
- 2,2'-(Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diyl)diacetonitrile (CAS 1267681-21-9)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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