1-Naphthohydroxamic Acid
1-Naphthohydroxamic Acid (CAS: 6953-61-3), with the molecular formula C11H9NO2, is a white to tan powder. This compound is recognised for its role in biological research, particularly within cell biology and gene regulation studies. It serves as a valuable tool for investigating cellular processes and molecular pathways, making it a key reagent for researchers in these fields.
- IUPAC
- N-Hydroxynaphthalene-1-carboxamide,NSC 57457,a-Naphthohydroxamic acid
- Synonyms
- N-Hydroxynaphthalene-1-carboxamideNSC 57457a-Naphthohydroxamic acid

Research in Cell Biology
1-Naphthohydroxamic Acid is utilised in various cell biology research applications to study cellular mechanisms and responses. Its properties make it useful for investigating signalling pathways and gene expression.
DNA/RNA Transcription Studies
This compound is employed as a regulator in studies concerning DNA and RNA transcription. Researchers use it to explore the intricate processes of gene regulation and expression within biological systems.
Cellular Signaling Investigations
As a tool in cell signalling research, 1-Naphthohydroxamic Acid aids in understanding how cells communicate and respond to stimuli. It is also relevant in neuroscience research contexts.
| Molecular weight | 187.19 |
|---|---|
| Empirical formula | C11H9NO2 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to tan |
| Solubility | DMSO: ≥5 mg/mL |
| Storage temperature | 2-8°C |
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Risk statements (R) | 52 |
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 1-Naphthohydroxamic Acid used for?
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1-Naphthohydroxamic Acid is primarily used in research for studying cell biology, cell signalling, DNA-RNA transcription, and gene regulation. It is a valuable reagent for molecular and cellular investigations.
What is the CAS number and molecular formula for 1-Naphthohydroxamic Acid?
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The CAS number for 1-Naphthohydroxamic Acid is 6953-61-3, and its molecular formula is C11H9NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Naphthohydroxamic Acid with a purity of ≥98% (HPLC). This product is typically considered a research or technical grade; TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations for handling 1-Naphthohydroxamic Acid?
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1-Naphthohydroxamic Acid has a WGK Germany rating of 3, indicating it is highly hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for comprehensive handling instructions and hazard information.
How is 1-Naphthohydroxamic Acid packaged and shipped?
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1-Naphthohydroxamic Acid is typically supplied as a white to tan powder. For accurate shipping and export information, please contact our sales team. Storage at 2-8°C is recommended.
How can I request a sample or quote for 1-Naphthohydroxamic Acid?
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To request a sample or a quotation for 1-Naphthohydroxamic Acid, please visit the product page on our website and utilise the 'Request a Quote' or 'Sample Request' form, or contact our dedicated sales department directly.
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