((2,2-Dibromovinyl)sulfonyl)benzene CAS 86143-88-6
| CAS No. | 86143-88-6 |
| Molecular Formula | C8H6Br2O2S |
| Molecular Weight | 326.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
((2,2-Dibromovinyl)sulfonyl)benzene (CAS 86143-88-6) is a high-purity analytical reference standard with the molecular formula C8H6Br2O2S and a molecular weight of 326.01 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, ((2,2-Dibromovinyl)sulfonyl)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 326.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures ((2,2-Dibromovinyl)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 | C8H6Br2O2S |
| Molecular Weight | 326.01 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Dibromovinyl Standards
- 4-(2,2-Dibromovinyl)-2-methoxyhexahydro-2H-cyclopenta[b]furan (CAS 61401-34-1)
- 1-(2,2-Dibromovinyl)-4-(trifluoromethyl)benzene (CAS 131356-53-1)
- Methyl 4-(2,2-dibromovinyl)benzoate (CAS 253684-21-8)
- 4-(2,2-Dibromovinyl)hexahydro-2H-cyclopenta[b]furan-2-ol (CAS 61401-33-0)
- 1-(2,2-Dibromovinyl)-2-nitrobenzene (CAS 253684-24-1)
- 5-(2,2-Dibromovinyl)-1,2,3-trimethoxybenzene (CAS 77295-62-6)
- N-(2-(2,2-Dibromovinyl)phenyl)methanesulfonamide (CAS 1259577-20-2)
- 1-(2,2-Dibromovinyl)-2-fluorobenzene (CAS 401514-42-9)
Recommended Standards
- 4-Bromo-2-(perfluoropropyl)pyridine (CAS 1816283-37-0)
- Arotinolol Impurity 78 (CAS CATO-C4X-185478)
- 5-Bromo-2-(perfluoropropyl)pyridine (CAS 1816282-96-8)
- 10-Bromo-1,8-dichloroanthracene (CAS 14935-25-2)
- 3-[3-(4-bromophenyl)-4-formyl-1h-pyrazol-1-yl]propanenitrile (CAS 255710-83-9)
- (2-((6-Methylpyridin-2-yl)methyl)-2,4,5,7-tetrahydropyrano[3,4-c]pyrazol-7-yl)methanol (CAS 1422142-46-8)
- 4-((2,6-Difluorobenzyl)amino)cyclohexan-1-ol (CAS 1019572-64-5)
- 4-(2-Methoxyethyl)piperidine-4-carboxylic acid (CAS 1342390-85-5)
- N-Carbobenzoxy-L-glutamine (CAS 2650-64-8)
- 2-((3,4-Dichlorobenzyl)oxy)-5-methylbenzaldehyde (CAS 1409647-14-8)
- 2-(1,3-Dioxolan-2-yl)-1-(4-methoxyphenyl)ethan-1-one (CAS 108323-51-9)
- 1,5-Dimethyl-4-nitro-1H-pyrazole-3-carbonyl chloride (CAS 1006433-32-4)
- 3-Morpholino-1-(naphthalen-2-yl)propan-1-one hydrochloride (CAS 674284-85-6)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
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