(5-Bromo-2-methoxy-4-methylphenyl)methanol CAS 1492320-95-2
| CAS No. | 1492320-95-2 |
| Molecular Formula | C9H11BrO2 |
| Molecular Weight | 231.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-Bromo-2-methoxy-4-methylphenyl)methanol (CAS 1492320-95-2), a certified reference material (molecular formula C9H11BrO2, MW 231.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H11BrO2, (5-Bromo-2-methoxy-4-methylphenyl)methanol contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 231.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), (5-Bromo-2-methoxy-4-methylphenyl)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 | C9H11BrO2 |
| Molecular Weight | 231.09 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
Related Bromo Standards
- (R)-2-Bromo-1-(3-methoxyphenyl)ethan-1-ol (CAS 100306-27-2)
- 1-(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetone (CAS 1004017-87-1)
- 5-Bromo-N-(2-methoxyethyl)pyridin-2-amine (CAS 1005010-02-5)
- 3-Bromo-2-isopropoxyphenol (CAS 1026796-53-1)
- 3-bromo-5-(propan-2-yloxy)phenol (CAS 1026796-73-5)
- 3-[(5-Bromo-2-pyridinyl)amino]-1-propanol (CAS 1036563-47-9)
- (5-Bromo-4-(dimethylamino)pyridin-2-yl)methanol (CAS 103971-45-5)
- 4-Bromo-1-(4-tetrahydropyranyl)pyrazole (CAS 1040377-02-3)
Recommended Standards
- (4-Bromo-3-methyl-1,2-phenylene)dimethanol (CAS 1447607-73-9)
- 5-Bromo-2-ethoxybenzyl alcohol (CAS 149489-18-9)
- (1S)-1-(2-bromo-4-methoxyphenyl)ethan-1-ol (CAS 1432670-74-0)
- 2-(4-bromophenyl)propane-1,3-diol (CAS 149506-34-3)
- 1,3,5-Tris(benzimidazolylmethyl)benzene (CAS 479352-29-9)
- 1,5-Difluoro-2-methoxy-3-nitrobenzene (CAS 441-31-6)
- 12-Hydroxyjasmonicacid (CAS 140631-27-2)
- 2-(5-Chloro-2-phenoxyphenyl)-1-morpholinoethanethione (CAS 70958-19-9)
- Alkyl diphenyl phosphate (CAS 27460-02-2)
- 2-(Difluoromethyl)-4-hydroxy-3-methylpyridine-5-carboxylic acid (CAS 1805203-27-3)
- Benzyl 4-(3-aminoazetidin-1-yl)piperidine-1-carboxylate dihydrochloride (CAS 1179362-99-2)
- 6-piperazinonicotinonitrile (CAS 149554-29-0)
- Ethyl 4-[3-amino-1-(trifluoromethyl)propoxy]-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 860610-42-0)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
Why CATO?
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