3-(2-Bromophenyl)-1-propanol CAS 52221-92-8
| CAS No. | 52221-92-8 |
| Molecular Formula | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H11BrO, 3-(2-Bromophenyl)-1-propanol contains 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 215.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
3-(2-Bromophenyl)-1-propanol (CAS 52221-92-8) is a high-purity analytical reference standard with the molecular formula C9H11BrO and a molecular weight of 215.09 g/mol.
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.
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.) | 1971 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- 1-(3-Bromophenyl)propan-2-ol (CAS 1184574-05-7)
- (S)-1-(3-bromophenyl)propan-2-ol (CAS 1432619-57-2)
- (R)-1-(3-bromophenyl)propan-2-ol (CAS 1432621-34-5)
- (1-(4-Bromophenyl)ethyl)hydrazine (CAS 55294-84-3)
- 1-(2-Bromophenyl)propan-1-ol (CAS 74532-85-7)
- 1-(2-Bromophenyl)propan-2-ol (CAS 210408-48-3)
- 1-(3-Bromophenyl)propan-1-ol (CAS 74157-47-4)
- 1-(4-Bromophenyl)-2-propanol (CAS 6186-23-8)
Recommended Standards
- 2-Bromo-N1,N1-dimethylbenzene-1,4-diamine (CAS 860444-64-0)
- 3-(3-Bromophenyl)propan-1-ol (CAS 65537-54-4)
- 2-Bromo-6-tert-butyl-pyrazine (CAS 959239-49-7)
- 3-(bromomethyl)-1-methyl-5,6-dihydro-4H-cyclopenta[c]pyrazole (CAS 2853613-08-6)
- 3-Isocyanoanisole (CAS 20600-55-9)
- 4-(3-Aminoazetidine-1-carbonyl)benzonitrile (CAS 1483540-09-5)
- 6-Fluoro-2,3-dihydro-1H-inden-1-one (CAS 1481-32-9)
- (4-((1-Benzylpiperidin-4-yl)oxy)-2-chlorophenyl)methanaminehydrochloride (CAS 1198416-88-4)
- N-(4-oxothiazolidin-2-ylidene)isobutyramide (CAS 448915-09-1)
- 1-(Tetrahydro-2H-pyran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 5000-34-0)
- 4-(Chloromethyl)-5-ethyl-3-methylisoxazole (CAS 2126160-22-1)
- 1-(2-Chloro-4-fluorobenzyl)-1H-pyrazole-4-carboxylic acid (CAS 1154882-21-9)
- 3-[4-(propan-2-yl)phenyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 380342-36-9)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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