(4-Bromo-2-isopropoxyphenyl)methanol CAS 1099693-56-7
| CAS No. | 1099693-56-7 |
| Molecular Formula | C10H13BrO2 |
| Molecular Weight | 245.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, (4-Bromo-2-isopropoxyphenyl)methanol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 245.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
(4-Bromo-2-isopropoxyphenyl)methanol (CAS 1099693-56-7), molecular formula C10H13BrO2 and molecular weight 245.11 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (4-Bromo-2-isopropoxyphenyl)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 | C10H13BrO2 |
| Molecular Weight | 245.11 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 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.) | 1989 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 2-BRomo-1-methoxy-3-(propan-2-yloxy)benzene (CAS 1160293-55-9)
Recommended Standards
- 2-Bromofluorene (CAS 1133-80-8)
- 1-Bromo-2-(1,1-dimethoxyethyl)benzene (CAS 120254-80-0)
- 1-Bromo-2-methoxy-3-(methoxymethyl)-5-methylbenzene (CAS 120461-58-7)
- 1-(Bromomethyl)-4-(2-methoxyethoxy)benzene (CAS 106341-33-7)
- 4-Methoxy-N-[(E)-2-[6-methyl-3-(propylsulfanyl)-1,2,4-triazin-5-yl]ethenyl]aniline (CAS 477866-26-5)
- 2,5-Dibromohexane (CAS 24774-58-1)
- Chloromethyl 2,4-dichlorobenzoate (CAS 70190-72-6)
- 1-((3-Chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 338978-56-6)
- 2-Methyl-3-(methylsulfonyl)benzoic Acid (CAS 1186663-49-9)
- 1-Amino-3-(1,3-dioxaindan-5-yloxy)propan-2-ol (CAS 258853-83-7)
- (R)-2-Benzhydryloxirane (CAS 862647-09-4)
- 5-(2-Methyl-1H-imidazol-1-yl)pyridin-2-amine (CAS 1019558-27-0)
- Febuxostat Impurity 46 (CAS 144060-97-9)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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