2-(3-Bromophenyl)propan-2-ol CAS 30951-66-7
| CAS No. | 30951-66-7 |
| Molecular Formula | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(3-Bromophenyl)propan-2-ol (CAS 30951-66-7), a certified reference material (molecular formula C9H11BrO, MW 215.09 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 2-(3-Bromophenyl)propan-2-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.09 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).
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.
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.) | 1965 |
| 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-(3-Bromophenyl)propan-1-ol (CAS 81310-68-1)
- 2-(3-Bromopropyl)phenol (CAS 57027-76-6)
- 2-(2-Bromophenyl)propan-2-ol (CAS 7073-69-0)
- 2-(4-(Bromomethyl)phenyl)ethanol, 97% (CAS 96044-43-8)
- 4-(2-Aminoethyl)-1,3-thiazol-2-amine dihydrochloride (CAS 89364-16-9)
- 3-Ethyl-3-hydroxy-2-methylpentanoic acid (CAS 126485-87-8)
- 7-Chloro-8-fluoro-4-hydroxyquinoline-3-carboxylic acid (CAS 1019015-91-8)
- 2-Chloro-N-(3-chloro-4-methylphenyl)propanamide (CAS 103038-68-2)
- 2-(2-Fluorophenyl)spiro[3.3]heptane-2-carboxylic acid (CAS 1477768-49-2)
- (3R,4s,5S)-piperidine-3,4,5-triol (CAS 172588-13-5)
- 7-Ethyl-10-hydroxycamptothecin-D5 (CAS CATO-C4X-166733)
- ethyl 1-(2-cyano-4-formylphenyl)piperidine-4-carboxylate (CAS 1272756-67-8)
- Trazodone Impurity 97 DIHCI (CAS CATO-C4X-177297)
- Peptide 432 (CAS CATO-CPTD788432)
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