((2-Bromoethyl)sulfonyl)benzene CAS 38798-68-4
| CAS No. | 38798-68-4 |
| Molecular Formula | C8H9BrO2S |
| Molecular Weight | 249.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((2-Bromoethyl)sulfonyl)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).
((2-Bromoethyl)sulfonyl)benzene (CAS 38798-68-4) is a high-purity analytical reference standard with the molecular formula C8H9BrO2S and a molecular weight of 249.12 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures ((2-Bromoethyl)sulfonyl)benzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring 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.) | 1968 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromoethyl Standards
- methyl 4-(2-bromoethyl)benzoate (CAS 136333-97-6)
- 2-(2-Bromoethyl)-4-chloro-1-methoxybenzene (CAS 14613-38-8)
- 4-(2-Bromoethyl)-1-chloro-2-methoxybenzene (CAS 1537119-99-5)
- 4-(1-Bromoethyl)-2-chloro-1-methoxybenzene (CAS 191092-37-2)
- 2-Bromoethyl 4-chloro-3-methylphenyl ether (CAS 6440-89-7)
- 4-(2-Bromoethyl)-2-chloro-1-methoxybenzene (CAS 857591-09-4)
- (1-(2-Bromoethyl)-3-nitro-1h-pyrazol-5-yl)methanol (CAS 1227210-30-1)
- 2-Bromoethyl-4-nitrophenyl Ether-d4 (CAS 1190017-10-7)
Recommended Standards
- Methyl 5-bromo-3-ethylthiophene-2-carboxylate (CAS 193064-96-9)
- 1-(bromomethyl)-4-(methylsulfonyl)benzene (CAS 53606-06-7)
- Ethyl 5-bromo-4-methylthiophene-2-carboxylate (CAS 186521-81-3)
- 1-Bromo-2-((methylsulfonyl)methyl)benzene (CAS 25195-52-2)
- N-(3-Aminopropyl)-4-methoxybenzamide (CAS 195152-33-1)
- 1-(1-Aminocyclobutyl)propan-2-ol (CAS 1132814-73-3)
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- 6-Chloro-2-(2-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-3-yl)-5-methylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 478258-95-6)
- 5-Bromo-3-iodo-1-methylpyridin-2(1H)-one (CAS 1643367-68-3)
- 7-Bromo-4-methyl-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione (CAS 78756-36-2)
- Methyl 6-Methoxy-2-naphthylacetate (CAS 23981-48-8)
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