1-(Bromomethyl)-3-(3-fluorophenyl)benzene CAS 83169-84-0
| CAS No. | 83169-84-0 |
| Molecular Formula | C13H10BrF |
| Molecular Weight | 265.12 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 1-(Bromomethyl)-3-(3-fluorophenyl)benzene.
1-(Bromomethyl)-3-(3-fluorophenyl)benzene (CAS 83169-84-0), molecular formula C13H10BrF and molecular weight 265.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H10BrF, 1-(Bromomethyl)-3-(3-fluorophenyl)benzene contains fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 265.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C13H10BrF |
| Molecular Weight | 265.12 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 |
| 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.) | 1980 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- 147497-57-2 4-(Bromomethyl)-4'-fluoro-1,1'-biphenyl 7332AA C13H10BrF (CAS 147497-57-2)
- 4'-(Bromomethyl)-2-fluoro-1,1'-biphenyl (CAS 193013-76-2)
- 3-(Bromomethyl)-2-fluoro-1,1′-biphenyl (CAS 82617-48-9)
- Methyl 4-(bromomethyl)benzenesulfonate (CAS 89980-97-2)
- 6-(Bromomethyl)-[3,4'-bipyridin]-2(1H)-one (CAS 1227516-22-4)
- 4-(Bromomethyl)-[3,3'-bipyridin]-6-ol (CAS 1227516-27-9)
- 4-(Bromomethyl)-[3,4'-bipyridin]-6-ol (CAS 1227590-85-3)
- 4-(Bromomethyl)-[3,3'-bipyridin]-2-ol (CAS 1227605-25-5)
Recommended Standards
- (4-Bromo-2-(methylsulfonyl)phenyl)methanol (CAS 773873-27-1)
- 1-Benzyl-3-bromo-5-fluorobenzene (CAS 875783-04-3)
- 1-Bromo-2-(4-fluorobenzyl)benzene (CAS 68355-79-3)
- 4-Bromo-1-(2-fluoroethyl)-3-(propoxymethyl)-1H-pyrazole (CAS 1856073-62-5)
- 5,6-Dichloro-2-methylquinolin-8-amine (CAS 61854-66-8)
- 2-(3-Fluorophenyl)-1H-imidazole-5-carbaldehyde (CAS 944898-03-7)
- 2,5-Dimethyl-6H,7H,8H,9H-pyrazolo[1,5-a]quinazoline (CAS 866018-14-6)
- Meropenem Impurity 55 (CAS CATO-C4X-130955)
- 2-(Chloromethyl)benzo[d]oxazole-5-sulfonyl chloride (CAS 1803740-74-0)
- 3-bromo-2,2-difluoropropanoic acid (CAS 133281-20-6)
- 5-Chloro-8-(trifluoromethyl)quinolin-4-ol (CAS 1065092-56-9)
- (2S,3S)-Ethyl 3-hydroxy-5-oxopyrrolidine-2-carboxylate (CAS 13593-87-8)
- 2-(1-Chloro-4-methoxybutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 162854-89-9)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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