2-(bromomethyl)-1-fluoro-3-iodobenzene CAS 1231747-49-1
| CAS No. | 1231747-49-1 |
| Molecular Formula | C7H11BrFI |
| Molecular Weight | 320.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(bromomethyl)-1-fluoro-3-iodobenzene (CAS 1231747-49-1), molecular formula C7H11BrFI and molecular weight 320.97 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H11BrFI, 2-(bromomethyl)-1-fluoro-3-iodobenzene contains fluorine/bromine/iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 320.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C7H11BrFI |
| Molecular Weight | 320.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br/I-containing |
Related bromomethyl Standards
- 4-(bromomethyl)-2-fluoro-1-iodobenzene (CAS 1022931-83-4)
- 1-(bromomethyl)-2-fluoro-4-iodobenzene (CAS 85510-81-2)
- 4-(Bromomethyl)-3-(2,6-dichlorophenyl)-5-methylisoxazole (CAS 287176-81-2)
- 4-((4-(Bromomethyl)phenyl)sulfonyl)morpholine (CAS 138385-04-3)
- 4-((2-(Bromomethyl)phenyl)sulfonyl)morpholine (CAS 941717-06-2)
- 4-((3-(Bromomethyl)phenyl)sulfonyl)morpholine (CAS 914094-75-0)
- Benzyl (2-(bromomethyl)phenyl)carbamate (CAS 1314987-88-6)
- 4-(Bromomethyl)-N-(4-methoxyphenyl)benzamide (CAS 847750-33-8)
Recommended Standards
- 5-(Dibromomethyl)-3-methylbenzo[d]oxazol-2(3H)-one (CAS 1255313-31-5)
- 4,5-Dibromo-2,3-dimethoxybenzonitrile (CAS 1017781-41-7)
- (2-(Benzyloxy)-3-bromo-5-methylphenyl)boronic acid (CAS 870777-20-1)
- 1-bromo-5-fluoro-2-iodo-3-methyl-benzene (CAS 1000576-60-2)
- 2-(Bromomethyl)-6-chloro-3-(difluoromethyl)-5-nitropyridine (CAS 1805385-85-6)
- 2,4-Dichloro-5-fluorobenzenesulfonyl chloride (CAS 874773-65-6)
- 4-(5-((3-Fluorophenyl)carbamoyl)-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142202-89-8)
- Dimethyl 4,4'-(1,3,4-oxadiazole-2,5-diyl)dibenzoate (CAS 7531-07-9)
- Indocyanine Green Impurity 67 (CAS CATO-C4X-250367)
- Methyl 2-(5-(4-bromophenyl)-2-(methylthio)-1H-imidazol-1-yl)acetate (CAS 1207024-03-0)
- 1-(3,4-Dimethoxybenzyl)piperidine-3-carboxylic acid (CAS 896046-80-3)
- (R)-2-Amino-4-(2,5-dichlorophenyl)butanoic acid (CAS 1260596-00-6)
- Tert-butyl 3-amino-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 1184918-34-0)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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