Sulfonyl halides

Aobchem 1-Bromo-4-(2-fluoroethyl)benzene | 95% | CAS 55153-09-8 | C8H8BrF | 250mg

1-Bromo-4-(2-fluoroethyl)benzene | 95% | CAS 55153-09-8 | C8H8BrF | 250mg

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Aobchem 1 2 5-Tribromo-3-methylbenzene | 97% | CAS 140141-58-8 | C7H5Br3 | 10g

1 2 5-Tribromo-3-methylbenzene | 97% | CAS 140141-58-8 | C7H5Br3 | 10g

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Aobchem -Oxo-2-(trifluoromethyl)benzenepropanenitrile | ≥95% | CAS 40018-10-8 | C10H6F3NO | 250mg

-Oxo-2-(trifluoromethyl)benzenepropanenitrile | ≥95% | CAS 40018-10-8 | C10H6F3NO | 250mg

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Aobchem 2-Chloro-3-(1 3-dioxolan-2-yl)pyridine | 97% | CAS 65753-46-0 | C8H8ClNO2 | 25g

2-Chloro-3-(1 3-dioxolan-2-yl)pyridine | 97% | CAS 65753-46-0 | C8H8ClNO2 | 25g

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Aobchem 3-(1 3-Dioxolan-2-yl)-2-fluoro-5-iodobenzaldehyde | 97% | CAS 2586126-27-2 | C10H8FIO3 | 1g

3-(1 3-Dioxolan-2-yl)-2-fluoro-5-iodobenzaldehyde | 97% | CAS 2586126-27-2 | C10H8FIO3 | 1g

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Aobchem 1-Chloro-2-(chloromethyl)benzene | 95% | CAS 611-19-8 | C7H6Cl2 | 500g

1-Chloro-2-(chloromethyl)benzene | 95% | CAS 611-19-8 | C7H6Cl2 | 500g

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Aobchem 3-Bromo-4-(1 3-dioxolan-2-yl)benzonitrile | ≥97% | CAS 2586125-79-1 | C10H8BrNO2 | 500mg

3-Bromo-4-(1 3-dioxolan-2-yl)benzonitrile | ≥97% | CAS 2586125-79-1 | C10H8BrNO2 | 500mg

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Aobchem 3-Ethylbenzenesulfonyl chloride | ≥95% | CAS 34586-44-2 | C8H9ClO2S | 250mg

3-Ethylbenzenesulfonyl chloride | ≥95% | CAS 34586-44-2 | C8H9ClO2S | 250mg

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Aobchem 1-Bromo-2-(cyclohexyloxy)benzene | ≥95% | CAS 105902-37-2 | C12H15BrO | 10g

1-Bromo-2-(cyclohexyloxy)benzene | ≥95% | CAS 105902-37-2 | C12H15BrO | 10g

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Medchemexpress LLC Epiberberine chloride | 889665-86-5 | MFCD01549686 | 99.0% | 371.81 | C20H18ClNO4 | 10 MG

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Epiberberine chloride is a berberine-type alkaloid supplied for research use. It functions as a cholinesterase inhibitor and a non-competitive BACE1 inhibitor, and it exhibits antioxidant activity including peroxynitrite scavenging. The compound is provided as a solid for biochemical and pharmacological studies related to neurodegeneration and metabolic regulation.

• Alkaloid with acetylcholinesterase and butyrylcholinesterase inhibitory activity.
• Non-competitive BACE1 inhibitor, supporting amyloid-related research.
• Antioxidant activity with ONOO- scavenging (IC50 16.83 μM).
• Reported IC50s: AChE 1.07 μM, BChE 6.03 μM, BACE1 8.55 μM.
• Molecular formula C20H18ClNO4; molecular weight 371.81.
• Purity 99.02% (LCMS).
• Storage: sealed at 4°C; in solution: -80°C (6 months), -20°C (1 month).
• Available in small research pack sizes suitable for assay development and reference work.

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eMolecules​ 139631-62-2 | Cyclopropanesulfonyl chloride | Combi-Blocks | MFCD01631933 | 140.580 | C3H5ClO2S | 97.000 | ClS(=O)(=O)C1CC1 | 500g | 335355801

Cyclopropanesulfonyl chloride | Combi-Blocks | 139631-62-2 | MFCD01631933 | 140.580 | C3H5ClO2S | 97.000 | ClS(=O)(=O)C1CC1 | 500g | 335355801

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eMolecules​ 13918-92-8 | 2,4-Difluorobenzenesulfonyl chloride | Oakwood Chemical | MFCD00042481 | 212.590 | C6H3ClF2O2S | 98.000 | Fc1ccc(c(F)c1)S(Cl)(=O)=O | 25g | 537664761

2,4-Difluorobenzenesulfonyl chloride | Oakwood Chemical | 13918-92-8 | MFCD00042481 | 212.590 | C6H3ClF2O2S | 98.000 | Fc1ccc(c(F)c1)S(Cl)(=O)=O | 25g | 537664761

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eMolecules​ 1694-92-4 | 2-Nitrobenzenesulfonyl chloride | Ochem Incorporation | MFCD00007430 | 221.610 | C6H4ClNO4S | 95.000 | [O-][N+](=O)c1ccccc1S(Cl)(=O)=O | 5g | 825884304

2-Nitrobenzenesulfonyl chloride | Ochem Incorporation | 1694-92-4 | MFCD00007430 | 221.610 | C6H4ClNO4S | 95.000 | [O-][N+](=O)c1ccccc1S(Cl)(=O)=O | 5g | 825884304

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Medchemexpress LLC N-(fluoromethyl)-2-hydroxy-N,N-dimethylethanaminium chloride | 459424-38-5 | MFCD07995053 | 98.0% | 157.61 | C5H13ClFNO | 5 G

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Fluorocholine chloride is a biochemical reagent (CAS 459424-38-5) used in life-science research and as a building block in biochemical and radiochemical studies. It is supplied as a solid or as solutions in DMSO and is characterized by a defined molecular composition and high purity.

• Used as a biochemical reagent for life-science research.
• Available as solid and DMSO solutions.
• Molecular formula C5H13ClFNO; molecular weight 157.61.
• Purity approximately 98.0%.
• White to off-white solid appearance.
• Store solids at 4°C; store solutions at -80°C for long-term.
• Pack sizes available from milligram to multi-gram quantities.

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eMolecules​ 349-01-9 | 1-Fluoro-5-methyl-2,4-dinitrobenzene | Ambeed | MFCD00205111 | 200.125 | C7H5FN2O4 | 95.000 | Cc1cc(F)c(cc1[N+]([O-])=O)[N+]([O-])=O | 250mg | 600840258

1-Fluoro-5-methyl-2,4-dinitrobenzene | Ambeed | 349-01-9 | MFCD00205111 | 200.125 | C7H5FN2O4 | 95.000 | Cc1cc(F)c(cc1[N+]([O-])=O)[N+]([O-])=O | 250mg | 600840258

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