(4-Bromophenyl)(4-ethylphenyl)methanol CAS 1291673-39-6
| CAS No. | 1291673-39-6 |
| Molecular Formula | C15H15BrO |
| Molecular Weight | 291.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-Bromophenyl)(4-ethylphenyl)methanol (CAS 1291673-39-6), a certified reference material (molecular formula C15H15BrO, MW 291.18 g/mol) for analytical method development and quality control.
(4-Bromophenyl)(4-ethylphenyl)methanol (C15H15BrO) contains a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4-Bromophenyl)(4-ethylphenyl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H15BrO |
| Molecular Weight | 291.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1990 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- (3-Bromophenyl)(3,5-dimethylphenyl)methanol (CAS 1178484-59-7)
- 1-(3-Bromophenyl)-2-phenylpropan-2-ol (CAS 1179208-30-0)
- (2-Bromophenyl)(2,4-dimethylphenyl)methanol (CAS 1281267-23-9)
- (2-Bromophenyl)(3,5-dimethylphenyl)methanol (CAS 1281603-13-1)
- (3-Bromophenyl)(2,5-dimethylphenyl)methanol (CAS 1282062-71-8)
- (2-Bromophenyl)(3,4-dimethylphenyl)methanol (CAS 1282849-27-7)
- (3-Bromophenyl)(2,4-dimethylphenyl)methanol (CAS 1283124-87-7)
- (2-Bromophenyl)(4-ethylphenyl)methanol (CAS 1283769-67-4)
Recommended Standards
- 1-((3-Bromobenzyl)oxy)-2,4-dimethylbenzene (CAS 1285646-40-3)
- (4-Bromophenyl)(3,4-dimethylphenyl)methanol (CAS 1307514-85-7)
- (3-Bromophenyl)(2,3-dimethylphenyl)methanol (CAS 1285480-74-1)
- 4-((3-Bromobenzyl)oxy)-1,2-dimethylbenzene (CAS 1309933-02-5)
- Trimethylamine (CAS 75-50-3)
- (5-Methoxy-3-(trifluoromethyl)pyrazin-2-yl)methanol (CAS 2770349-34-1)
- Di-tert-butyl phthalate (CAS 30448-43-2)
- 3-(2-Bromophenyl)pentanedioic acid (CAS 104115-67-5)
- [(2R)-4,4-Difluoropyrrolidin-2-yl]methanol (CAS 1315691-45-2)
- Picosulfate impurity 28 (CAS 2379878-04-1)
- 1-Cyano-N-(3-methoxybenzyl)cyclobutane-1-carboxamide (CAS 1376332-19-2)
- N-(3-Chlorobenzyl)-2-isopropylaniline (CAS 1039820-73-9)
- 4,4,5,5-Tetramethyl-2-[9-(oxan-2-yloxy)nonyl]-1,3,2-dioxaborolane (CAS 2377587-55-6)
- Peptide Impurity 05 (CAS 2322924-83-2)
Why CATO?
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