Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide
Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide (CAS 28611-73-6) is a sulfonium salt with the molecular formula C9H12BrNO3S and a molecular weight of 294.17. It functions as a valuable building block in organic synthesis and chemical research. Its structure, featuring a nitrobenzyl group and a sulfonium moiety, makes it suitable for various chemical transformations and the development of novel compounds within research and industrial laboratory settings.

Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of complex organic molecules. Its reactive sulfonium group allows for diverse chemical modifications and functionalizations.
Building Block for Specialty Chemicals
Utilised as a foundational component for creating specialised chemical compounds. Useful in research for exploring new reaction pathways and material properties.
Research and Development
Employed in laboratory settings for academic and industrial R&D projects. Its specific chemical structure supports investigations into novel chemical entities.
| Molecular weight | 294.17 |
|---|---|
| Empirical formula | C9H12BrNO3S |
| Assay | ≥95% |
| Storage temperature | 2-8°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide used for?
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This compound is primarily used as a building block in organic synthesis and in research and development laboratories for the creation of novel chemical entities.
What is the CAS number and formula for Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide?
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The CAS number is 28611-73-6, and its empirical formula is C9H12BrNO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide with an assay of ≥95%. We do not represent this product as USP, BP, or EP grade.
How should Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide be handled?
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Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust. In case of contact with eyes, rinse cautiously with water for several minutes and seek medical advice.
How is this chemical packed and exported?
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Tech Serve Solutions ensures secure packing for the safe handling and export of chemicals, adhering to international shipping regulations.
How can I request a sample or quote for this product?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for Dimethyl(2-hydroxy-5-nitrobenzyl)sulfonium bromide.
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