NQDI-1
NQDI-1 (CAS: 175026-96-7), with the molecular formula C19H13NO4 and a molecular weight of 319.31 g/mol, is an orange powder. This compound is primarily utilised in research settings for investigating cellular processes, particularly within cell signalling and kinase biology. It serves as a valuable tool for studying inflammatory responses and cytokine production, offering insights into complex biological pathways.

Research in Macrophage Function
NQDI-1 has been employed in studies examining the lipopolysaccharide (LPS)-induced activation of macrophages. Its use helps elucidate the roles of ASK1 and p38 in the production of anti-inflammatory cytokines, providing valuable data for immunological research.
Kinase and Phosphatase Pathway Investigation
As a bioactive small molecule, NQDI-1 is applied to explore kinase and phosphatase signalling pathways. Researchers utilise it to understand the molecular mechanisms underlying cellular responses and potential therapeutic targets.
Cell Biology and Signalling Studies
This compound is a useful reagent in cell biology, particularly for investigating cell signalling mechanisms. Its application aids in understanding the complex network of molecular interactions that govern cell behaviour and function.
| Molecular weight | 319.31 |
|---|---|
| Empirical formula | C19H13NO4 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | orange |
| Solubility | DMSO: ≥5 mg/mL (warmed to 60° C) |
| Storage temperature | 2-8°C |
| Application | NQDI-1 was used to study LPS-induced activation and role of ASK1 and p38 in anti-inflammatory cytokine production by macrophages.1 |
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 NQDI-1 used for?
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NQDI-1 is used in research for studying cellular processes, particularly in the areas of cell signalling, kinase biology, and inflammatory responses, such as investigating LPS-induced activation and cytokine production in macrophages.
What are the CAS number and formula for NQDI-1?
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The CAS number for NQDI-1 is 175026-96-7, and its empirical formula is C19H13NO4.
What grade and purity does Tech Serve Solutions supply for NQDI-1?
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Tech Serve Solutions supplies NQDI-1 with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for NQDI-1?
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NQDI-1 is classified under WGK (Germany) 3. Appropriate personal protective equipment should be used when handling this chemical, and it should be stored at 2-8°C.
How is NQDI-1 packaged, shipped, and exported?
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NQDI-1 is supplied as an orange powder. TSS is a specialist global supplier and exporter of fine chemicals, providing suitable packaging for international shipment.
How can I request a sample or quote for NQDI-1?
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To request a sample or quote for NQDI-1, please contact our customer service team through the website or by phone.
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