(3-Bromophenyl)(o-tolyl)methanol CAS 149243-80-1
| CAS No. | 149243-80-1 |
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 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 (3-Bromophenyl)(o-tolyl)methanol (CAS 149243-80-1), a certified reference material (molecular formula C14H13BrO, MW 277.16 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system, (3-Bromophenyl)(o-tolyl)methanol is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 277.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- (2-Bromophenyl)(o-tolyl)methanol (CAS 1029874-77-8)
- 1-(4-Bromophenyl)-2-(pyridin-2-yl)ethan-1-amine (CAS 1039865-46-7)
- 1-(4-Bromophenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine (CAS 1105191-75-0)
- (3-Bromophenyl)(m-tolyl)methanol (CAS 1179310-95-2)
- 2-(2-Bromophenyl)-2-phenylethan-1-ol (CAS 1196475-57-6)
- (2-Bromophenyl)(m-tolyl)methanol (CAS 1250736-62-9)
- 3-(4-Bromophenyl)-6-isopropylpyridazine (CAS 1820678-03-2)
- (2-Bromophenyl)(p-tolyl)methanol (CAS 59142-66-4)
Recommended Standards
- 3-Bromo-2-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 146979-24-0)
- 3-(Benzyloxy)benzyl Bromide (CAS 1700-31-8)
- 4'-Bromo-2-ethoxy-1,1'-biphenyl (CAS 1443352-08-6)
- 4-(Benzyloxy)-1-bromo-2-methylbenzene (CAS 17671-75-9)
- Platencin (CAS 869898-86-2)
- Hydroxy Urea-13C,15N2 (CAS 1246814-92-5)
- Methyl (3S)-5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate (CAS 99735-46-3)
- 3-Oxo-N-propyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-sulfonamide (CAS 896375-63-6)
- Amifostine Impurity 2 (CAS 58205-87-1)
- 2,2′-(1,2-Ethanediyl)bis[4,5-dihydro-4,4-dimethyloxazole] (CAS 19896-18-5)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1-amine (CAS 1210048-27-3)
- 2-(1-Adamantyl)-1H-benzimidazole (CAS 23280-73-1)
- (R)-3-Amino-4-(4-hydroxyphenyl)butanoic acid hydrochloride (CAS 1217480-62-0)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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