(5-Bromo-2-ethylphenyl)methanol CAS 1427385-06-5
| CAS No. | 1427385-06-5 |
| Molecular Formula | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-Bromo-2-ethylphenyl)methanol (CAS 1427385-06-5), a certified reference material (molecular formula C9H11BrO, MW 215.09 g/mol) for analytical method development and quality control.
The molecular framework of (5-Bromo-2-ethylphenyl)methanol (C9H11BrO) is characterized by a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
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Recommended Standards
- (2-Bromo-4-ethylphenyl)methanol (CAS 1427362-46-6)
- (3-Bromo-5-ethylphenyl)methanol (CAS 1427417-57-9)
- 2-(3-Bromopyridin-4-yl)propan-2-amine (CAS 1417622-45-7)
- (S)-1-(3-bromophenyl)propan-2-ol (CAS 1432619-57-2)
- Methyl 3-(4-methoxypyrimidin-2-yl)-3-oxopropanoate (CAS 1093115-04-8)
- 3-Chloro-1,5-dimethyl-1H-1,2,4-triazole (CAS 56616-94-5)
- N’-HYDROXYPYRIDINE-3-CARBOXIMIDAMIDE (CAS 849833-59-6)
- 4-[1-[4-(2-Aminoethoxy)phenyl]-2-phenyl-1-buten-1-yl]-phenol (CAS 1217237-98-3)
- 2,4-Difluoro-3-(methylthio)benzaldehyde (CAS 1891309-76-4)
- 2-(Difluoromethyl)-3-hydroxy-6-methoxypyridine-4-acetonitrile (CAS 1805998-34-8)
- 3-amino-1-(azepan-1-yl)propan-1-one (CAS 46050-22-0)
- 1-Fluoro-3,5-dinitrobenzene (CAS 369-18-6)
- (2S,3S)-3-amino-1-chloro-4-phenylbutan-2-ol hydrochloride (CAS 166987-16-2)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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