4-Phenylazomaleinanil
4-Phenylazomaleinanil (CAS: 16201-96-0), a chemical compound with the molecular formula C16H11N3O2 and a molecular weight of 277.28 g/mol, is a valuable reagent. It is primarily utilised as a stain and dye in various laboratory applications, particularly within cell biology and hematology and histology. Its specific chemical properties make it useful for diagnostic and research purposes in these fields.

Cell Biology Staining
4-Phenylazomaleinanil serves as a stain in cell biology, aiding in the visualization and differentiation of cellular components. It is employed in research settings to study cell structures and functions.
Hematology and Histology Applications
This compound is a useful dye in hematology and histology, supporting the examination of blood cells and tissue samples. Its application helps in identifying different cell types and tissue morphologies.
Laboratory Reagent
As a versatile laboratory reagent, 4-Phenylazomaleinanil is supplied for a range of analytical and experimental procedures. Its consistent quality ensures reliable results in scientific investigations.
| Molecular weight | 277.28 |
|---|---|
| Empirical formula | C16H11N3O2 |
| Assay | 97% |
| Melting point | 162-165 °C(lit.) |
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 4-Phenylazomaleinanil used for?
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4-Phenylazomaleinanil is used as a stain and dye in cell biology, hematology, and histology for laboratory research and diagnostic applications.
What are the CAS number and molecular formula for 4-Phenylazomaleinanil?
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The CAS number for 4-Phenylazomaleinanil is 16201-96-0, and its molecular formula is C16H11N3O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Phenylazomaleinanil with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4-Phenylazomaleinanil be handled safely?
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According to the GHS, 4-Phenylazomaleinanil may cause respiratory irritation and skin irritation. Handle with appropriate personal protective equipment in a well-ventilated area.
Is 4-Phenylazomaleinanil a controlled substance?
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The provided data does not indicate that 4-Phenylazomaleinanil is a controlled substance.
How is 4-Phenylazomaleinanil packed, shipped, and exported?
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Tech Serve Solutions professionally packs, ships, and exports chemicals globally, adhering to all relevant regulations for safe transport.
How can I request a quote or sample for 4-Phenylazomaleinanil?
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To request a quote or sample, please contact our sales team through the website or by phone, providing the product name and CAS number.
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