PNU-74654
PNU-74654 (CAS: 113906-27-7), with the molecular formula C19H16N2O3 and a molecular weight of 320.34 g/mol, is a white to off-white solid compound. It serves as a valuable research chemical, primarily employed in studies related to cell biology, gene regulation, and neuroscience. Its capacity to inhibit RNA-protein translation makes it a key tool for investigating cellular processes.
- IUPAC
- Benzoic acid, 2-phenoxy-, 2-[(5-methyl-2-furanyl)methylene]hydrazide

Cellular Process Research
PNU-74654 is used to investigate the mechanisms of RNA-protein translation, offering insights into gene expression regulation and cellular responses to various stimuli.
Neuroscience Studies
This compound is applied in neuroscience research to explore its effects on neural pathways and cellular signaling, contributing to a better understanding of neurological functions.
Gene Expression Analysis
Researchers utilise PNU-74654 to study gene regulation and expression, particularly focusing on the post-transcriptional control of protein synthesis.
| Molecular weight | 320.34 |
|---|---|
| Empirical formula | C19H16N2O3 |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | white to off-white |
| Solubility | DMSO: >10 mg/mL |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 PNU-74654 used for?
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PNU-74654 is a research chemical used in cell biology, cell signaling, neuroscience, and gene regulation studies, specifically as an inhibitor of RNA-protein translation.
What is the CAS number and formula for PNU-74654?
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The CAS number for PNU-74654 is 113906-27-7, and its empirical formula is C19H16N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies PNU-74654 with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should PNU-74654 be handled?
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PNU-74654 is classified as harmful if swallowed (H302) and requires handling with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves. Consult the Safety Data Sheet for full handling instructions.
How is PNU-74654 shipped and exported?
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PNU-74654 is carefully packed and exported by Tech Serve Solutions to meet global shipping regulations for research chemicals.
How can I request a sample or quote for PNU-74654?
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To request a sample or obtain a quote for PNU-74654, please contact our sales department through our website or by phone.
What are the storage conditions for PNU-74654?
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PNU-74654 should be stored at 2-8°C to maintain its stability and efficacy.
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