Pyronin Y
Pyronin Y (CAS 92-32-0), with the molecular formula C17H19ClN2O and a molecular weight of 302.80 g/mol, is a vital fluorescent stain. It is primarily employed for the visualization of RNA during electrophoresis and for differential staining of RNA and DNA when paired with methyl green. This compound also finds utility in correlating RNA content via flow cytometry and for general cell staining in biological research.
- IUPAC
- Pyronin G,Pyronin J
- Synonyms
- Pyronin GPyronin J
RNA Band Visualization
Pyronin Y is effective for clearly visualising RNA bands on gels following electrophoresis, aiding in the analysis of nucleic acid separation.
Differential RNA/DNA Staining
When used in conjunction with methyl green, Pyronin Y enables the differential staining of RNA and DNA, facilitating the study of their relative distribution within cells.
Flow Cytometry
The fluorescent properties of Pyronin Y allow for the correlation of cellular RNA content through flow cytometry analysis.
Cell Staining
This stain is also applicable for general cell staining procedures in various biological and histological studies.
| Molecular weight | 302.80 |
|---|---|
| Empirical formula | C17H19ClN2O |
| Grade | for molecular biology |
| Form | powder |
| Storage temperature | room temp |
| Application | Suitable for • visualization of RNA bands during electrophoresis• differential staining of RNA and DNA when used in combination with methyl green• correlating RNA content by flow cytometry• cell staining |
| Suitability | RNA staining tested |
| Melting point | 250-260 °C(lit.) |
| Composition | Dye content, ≥45% |
| 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.
| Colour Index Number | 45005 |
|---|
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 Pyronin Y used for?
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Pyronin Y is used for the visualization of RNA bands during electrophoresis, differential staining of RNA and DNA with methyl green, correlating RNA content by flow cytometry, and general cell staining.
What is the CAS number and molecular formula for Pyronin Y?
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The CAS number for Pyronin Y is 92-32-0 and its molecular formula is C17H19ClN2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pyronin Y for molecular biology with a dye content of ≥45%. We do not represent this product as USP, BP, or EP grade.
How should Pyronin Y be handled safely?
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When handling Pyronin Y, it is essential to wear appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Handle in accordance with its WGK Germany classification of 3.
Is Pyronin Y a controlled substance?
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The provided data does not indicate that Pyronin Y is a controlled substance.
How is Pyronin Y shipped and exported?
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Tech Serve Solutions, established in 1998, is a specialist global supplier and exporter of fine chemicals and reagents, adhering to all necessary shipping and export regulations for products like Pyronin Y.
How can I request a sample or quote for Pyronin Y?
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Please contact our sales team via the website or your usual contact method to request a sample or a quotation for Pyronin Y.
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