Bay 11-7085
Bay 11-7085 (CAS: 196309-76-9), with the molecular formula C13H15NO2S and a molecular weight of 249.33 g/mol, is a white solid compound. It is primarily utilised in scientific research as a bioactive small molecule for cell biology studies, particularly focusing on cell signalling, gene regulation, and kinase pathways. Its specific action involves inhibiting certain biological processes, making it a valuable tool for investigating cellular mechanisms.
- IUPAC
- (E)-3-(4-t-Butylphenylsulfonyl)-2-propenenitrile

Cell Signalling Research
Bay 11-7085 serves as a valuable tool for researchers investigating cell signalling pathways. Its inhibitory properties allow for the study of specific cascades, particularly those involving kinases.
Gene Regulation Studies
This compound is employed in molecular biology to explore mechanisms of gene regulation. It can be used to modulate gene expression in cellular models, aiding in the understanding of transcriptional control.
Kinase Inhibition Research
As a selective inhibitor, Bay 11-7085 is used to probe the function of specific serine/threonine kinases in various biological processes. This helps elucidate the role of these enzymes in cellular function and disease.
Neuroscience Investigations
Its application extends to neuroscience research, where it can be utilised to study signalling pathways relevant to neuronal function and neurodegenerative processes.
| Molecular weight | 249.33 |
|---|---|
| Empirical formula | C13H15NO2S |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | white |
| Solubility | DMSO: soluble >25 mg/mLH2O: insoluble |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... NFKB1(4790) |
|---|
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 Bay 11-7085 used for?
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Bay 11-7085 is used in scientific research as a bioactive small molecule for cell biology studies, including cell signalling, gene regulation, and kinase pathway investigations.
What is the CAS number and molecular formula for Bay 11-7085?
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The CAS number for Bay 11-7085 is 196309-76-9, and its molecular formula is C13H15NO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bay 11-7085 with a purity of ≥98% as determined by HPLC. This product is intended for research purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling precautions for Bay 11-7085?
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When handling Bay 11-7085, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. The compound has a WGK Germany rating of 3.
How is Bay 11-7085 packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports Bay 11-7085 according to international regulations for chemical substances. Specific packaging details are available upon request.
How can I request a sample or quote for Bay 11-7085?
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To request a sample or quote for Bay 11-7085, please contact our sales department through the website or by phone, providing your contact details and the quantity required.
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