1-(bromomethyl)-4-(methylsulfonyl)benzene CAS 53606-06-7
| CAS No. | 53606-06-7 |
| Molecular Formula | C8H9BrO2S |
| Molecular Weight | 249.12 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 1-(bromomethyl)-4-(methylsulfonyl)benzene (CAS 53606-06-7), a certified reference material (molecular formula C8H9BrO2S, MW 249.12 g/mol) for analytical method development and quality control.
1-(bromomethyl)-4-(methylsulfonyl)benzene (C8H9BrO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C8H9BrO2S |
| Molecular Weight | 249.12 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromomethyl Standards
- Ethyl 5-(bromomethyl)thiophene-2-carboxylate (CAS 14282-72-5)
- Ethyl 3-(bromomethyl)thiophene-2-carboxylate (CAS 14300-65-3)
- Ethyl 5-(bromomethyl)thiophene-3-carboxylate (CAS 206860-16-4)
- 6-(Bromomethyl)-2,3'-bipyridine (CAS 1227588-93-3)
- 4-(Bromomethyl)-3,4'-bipyridine (CAS 1227589-07-2)
- 5-(Bromomethyl)-3,3'-bipyridine (CAS 1227601-69-5)
- 4-(Bromomethyl)-3,3'-bipyridine (CAS 1227601-73-1)
- 5-(Bromomethyl)-3,4'-bipyridine (CAS 1227601-95-7)
Recommended Standards
- ((2-Bromoethyl)sulfonyl)benzene (CAS 38798-68-4)
- 1-Bromo-2-((methylsulfonyl)methyl)benzene (CAS 25195-52-2)
- Methyl 5-bromo-3-ethylthiophene-2-carboxylate (CAS 193064-96-9)
- 1-Bromo-2-methyl-3-(methylsulfonyl)benzene (CAS 871352-94-2)
- Glyoxal-bis(2,4-dinitrophenylhydrazone) (CAS 1177-16-8)
- 4-(3,4,5-Trifluorophenyl)piperidine (CAS 291289-48-0)
- 3-(Bromomethyl)-1-ethoxy-3-methylhexane (CAS 1467851-87-1)
- Benzyl 2-(tert-butyl)-4-oxopiperidine-1-carboxylate (CAS 1245645-34-4)
- Ethyl 5-fluoro-2-methylphenethyl oxalate (CAS 1443335-61-2)
- tert-Butyl 4-{4-[(4-methylbenzenesulfonamido)methyl]phenyl}piperazine-1-carboxylate (CAS 866050-38-6)
- 3-Bromo-1-methylnaphthalene (CAS 112929-89-2)
- (2-Ethoxy-6-fluoro-pyrimidin-4-yl)hydrazine (CAS 166524-66-9)
- 4-Ethynylpyridin-2(1H)-one (CAS 1196152-08-5)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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