2-Bromo-4,5-dimethoxybenzyl Alcohol CAS 54370-00-2
| CAS No. | 54370-00-2 |
| Molecular Formula | C9H11BrO3 |
| Molecular Weight | 247.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-4,5-dimethoxybenzyl Alcohol.
CATO supplies 2-Bromo-4,5-dimethoxybenzyl Alcohol (CAS 54370-00-2), a certified reference material (molecular formula C9H11BrO3, MW 247.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H11BrO3, 2-Bromo-4,5-dimethoxybenzyl Alcohol 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 247.09 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), 2-Bromo-4,5-dimethoxybenzyl Alcohol 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 | C9H11BrO3 |
| Molecular Weight | 247.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1972 |
| Halogen Content | Br-containing |
Related Bromo Standards
- Methyl 3-(4-bromo-3-methyl-1H-pyrazol-1-yl)propanoate (CAS 1001500-84-0)
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- Methyl 3-(4-bromo-1h-pyrazol-1-yl)-2-methylpropanoate (CAS 1005615-47-3)
- 2-(4-Bromo-3-methyl-1h-pyrazol-1-yl)propanehydrazide (CAS 1005630-27-2)
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Recommended Standards
- 2-Amino-6-bromo-4-fluorobenzothiazole 2-benzothiazolamine, 6-bromo-4-fluoro- 383131-45-1 6-bromo-4-fluoro-1,3-benzothiazol-2-amine (CAS 383131-45-1)
- 2-Bromo-4-fluoro-1-isobutoxybenzene (CAS 1017031-94-5)
- Tert-butyl 5-bromofuran-2-carboxylate (CAS 59862-83-8)
- 1-Bromo-2-butoxy-5-fluorobenzene (CAS 1019369-61-9)
- Glyceric Acid 3-Phosphate Barium Salt (CAS 22457-55-2)
- 2-Chloro-3-ethynylthiophene (CAS 1934467-80-7)
- Methyl 2-(bromomethyl)-5-methylnicotinate (CAS 1260663-46-4)
- 6-Chloro-9-(4-methylbenzyl)-2-(trifluoromethyl)-9H-purine (CAS 105183-02-6)
- 2-Oxo-2,3-dihydrobenzo[d]thiazole-5-carboxylic acid (CAS 1221408-72-5)
- 2,4-Difluoro-6-methylpyridine (CAS 83261-73-8)
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