(3-Bromophenyl)(3-chloro-5-fluorophenyl)methanol CAS 1443327-56-7
| CAS No. | 1443327-56-7 |
| Molecular Formula | C13H9BrClFO |
| Molecular Weight | 315.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3-Bromophenyl)(3-chloro-5-fluorophenyl)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.
(3-Bromophenyl)(3-chloro-5-fluorophenyl)methanol (CAS 1443327-56-7), molecular formula C13H9BrClFO and molecular weight 315.57 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (3-Bromophenyl)(3-chloro-5-fluorophenyl)methanol (C13H9BrClFO) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H9BrClFO |
| Molecular Weight | 315.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1992 |
| Halogen Content | F/Cl/Br-containing |
Related Bromophenyl Standards
- (2-Bromophenyl)(3-chloro-4-fluorophenyl)methanol (CAS 1443307-46-7)
- (3-Bromophenyl)(3-chloro-4-fluorophenyl)methanol (CAS 1443313-01-6)
- (4-Bromophenyl)(4-chloro-3-fluorophenyl)methanol (CAS 1443313-05-0)
- (4-Bromophenyl)(3-chloro-5-fluorophenyl)methanol (CAS 1443335-27-0)
- (3-Bromophenyl)(4-chloro-3-fluorophenyl)methanol (CAS 1443342-95-7)
- (2-Bromophenyl)(3-chloro-5-fluorophenyl)methanol (CAS 1443345-13-8)
- (4-Bromophenyl)(3-chloro-4-fluorophenyl)methanol (CAS 1443345-95-6)
- (2-Bromophenyl)(4-chloro-3-fluorophenyl)methanol (CAS 1443351-39-0)
Recommended Standards
- 1-(Bromomethyl)-2-(4-chlorophenoxy)-4-fluorobenzene (CAS 1414958-69-2)
- 2-Hydroxy Oleic Acid-d17 (CAS 1346606-40-3)
- 4-((2-Bromobenzyl)oxy)-2-chloro-1-fluorobenzene (CAS 1309933-82-1)
- 1-bromo-4-[(3-chlorophenyl)methoxy]-2-fluorobenzene (CAS 1492081-27-2)
- n-[3-(dimethylamino)-2,2-dimethylpropyl]piperidine-4-carboxamide (CAS 728932-41-0)
- 5-Cyclopropoxy-2-(trifluoromethyl)pyridine-4-sulfonamide (CAS 1243463-52-6)
- Methyl 3-(2-chloro-6-fluoro-4-(trifluoromethyl)phenoxy)-1H-pyrazole-5-carboxylate (CAS 1338333-94-0)
- 5-Amino-2-(cyclopentyloxy)benzonitrile (CAS 1250226-02-8)
- (R)-1-(o-tolyl)propan-1-amine (CAS 105290-96-8)
- (2,6-Difluorophenyl)(6-methylpyridin-2-yl)methanone (CAS 1187170-58-6)
- 1-((2-(Diethylamino)ethyl)amino)-9-oxo-9H-thioxanthene-4-carbaldehyde (CAS 3613-13-6)
- (3,4-Difluorophenyl)(3-methylpyridin-2-yl)methanone (CAS 1187164-48-2)
- methyl 5-amino-2-bromobenzoate hydrochloride (CAS 1803581-93-2)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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