(3-Bromo-2,5,6-trifluorophenyl)methanol CAS 1296310-72-9
| CAS No. | 1296310-72-9 |
| Molecular Formula | C7H4BrF3O |
| Molecular Weight | 241.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3-Bromo-2,5,6-trifluorophenyl)methanol.
(3-Bromo-2,5,6-trifluorophenyl)methanol (CAS 1296310-72-9) is a high-purity analytical reference standard with the molecular formula C7H4BrF3O and a molecular weight of 241.01 g/mol.
Structurally, (3-Bromo-2,5,6-trifluorophenyl)methanol (C7H4BrF3O) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 241.01 g/mol, it falls into the medium-molecular-weight range. 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).
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 | C7H4BrF3O |
| Molecular Weight | 241.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1990 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 3-Bromo-5-(trifluoromethyl)phenol (CAS 1025718-84-6)
- 4-Bromo-6-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-01-8)
- 4-Bromo-2-methyl-6-(trifluoromethyl)pyrimidine (CAS 1100767-02-9)
- 5-Bromo-4-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-04-1)
- 5-Bromo-2-(trifluoromethyl)phenol (CAS 1121585-15-6)
- 4-Bromo-6-(trifluoromethyl)pyridin-3-amine (CAS 1196152-12-1)
- 5-Bromo-2-trifluoromethyl-pyridin-3-ylamine (CAS 1211533-18-4)
- 2-Bromo-3-(trifluoromethyl)phenol (CAS 1214323-39-3)
Recommended Standards
- 2-Bromo-4-(difluoromethoxy)-1-fluorobenzene (CAS 1261475-23-3)
- 1-Bromo-2,4,5-trifluoro-3-methoxybenzene (CAS 13332-24-6)
- (3-Bromo-2,4,5-trifluorophenyl)methanol (CAS 1260825-79-3)
- 4-Bromo-2,3,6-trifluoroanisole (CAS 13332-25-7)
- Tricyclopropylmethanamine (CAS 17397-21-6)
- Diisopropyl (perfluorophenyl)boronate (CAS 267006-38-2)
- 898755-91-4 1-[3,5-Bis(trifluoromethyl)phenyl]-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one DTXSID00646008 (CAS 898755-91-4)
- 3-Butoxycyclohex-2-en-1-one (CAS 16493-04-2)
- 8-Oxo-5,6,7,8-tetrahydroquinoline-2-carbaldehyde (CAS 238755-38-9)
- 2-(2-(4-Chlorophenyl)-4-phenylthiazol-5-yl)-N-(3,4-dichlorophenyl)acetamide (CAS 339277-92-8)
- (4-Amino-3-nitrophenyl)-(2-thienyl)methanone (CAS 31431-30-8)
- 4-(Difluoromethyl)-2-iodo-3-methyl-5-nitropyridine (CAS 1804865-91-5)
- (S)-5,6,7,8-Tetrahydroquinoxalin-5-amine (CAS 502612-45-5)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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