[3,5-Dibromo-4-(propan-2-yloxy)phenyl]methanol CAS 1696709-12-2
| CAS No. | 1696709-12-2 |
| Molecular Formula | C10H12Br2O2 |
| Molecular Weight | 324.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 324.01 g/mol gives [3,5-Dibromo-4-(propan-2-yloxy)phenyl]methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
[3,5-Dibromo-4-(propan-2-yloxy)phenyl]methanol (CAS 1696709-12-2), molecular formula C10H12Br2O2 and molecular weight 324.01 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H12Br2O2, [3,5-Dibromo-4-(propan-2-yloxy)phenyl]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 324.01 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H12Br2O2 |
| Molecular Weight | 324.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1994 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,4-dibromo-2,5-diethoxybenzene (CAS 101907-55-5)
- 1,4-Dibromo-2,5-bis(methoxymethyl)benzene (CAS 144526-35-2)
- 9,9-Dibromo-9H-fluorene (CAS 15300-75-1)
- (3,5-Dibromo-4-propoxyphenyl)methanol (CAS 1692704-74-7)
- 2,6-Dibromo-9H-fluorene (CAS 858800-80-3)
- 3,6-Dibromo-9H-fluorene (CAS 500901-89-3)
- Ethyl 2,4-dibromo-3-hydroxybenzoate (CAS 129788-07-4)
- 3-(3,5-Dibromo-4-hydroxyphenyl)propanoic acid (CAS 13811-12-6)
Recommended Standards
- 1,4-bis(2-bromoethoxy)benzene (CAS 5471-84-1)
- 2,7-Dibromofluorene (CAS 16433-88-8)
- 1-Bromo-2-(2-bromoethyl)-4,5-dimethoxybenzene (CAS 69327-12-4)
- 2'-(Chloromethyl)-5'-fluoro-2,3,5-trichlorobiphenyl (CAS 1361718-40-2)
- N-(2-(Naphtho[1,2-d]oxazol-2-yl)vinyl)aniline (CAS 565470-99-7)
- (2R,4S)-4-Ethoxy-2,6-dimethyl-1,2,3,4-tetrahydroquinoline (CAS 634924-51-9)
- N1-(2-Cyclopropyl-2-hydroxypropyl)-N2-(isoxazol-3-yl)oxalamide (CAS 1286704-96-8)
- MEGA-8 (CAS 85316-98-9)
- Azelaic acid (CAS 123-99-9)
- (E)-3-(4-Aminophenyl)acrylonitrile (CAS 77120-14-0)
- (2R,4R)-N-Boc-4-methyl-pipecolinic acid (CAS 154002-73-0)
- n'-(Naphthalene-2-sulfonyl)-1,3-dioxaindane-5-carbohydrazide (CAS 930532-29-9)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(oxazol-5-yl)propanoic acid (CAS 1956434-67-5)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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