5-Ethyl-5,6-dihydro-3,8-dinitro-6-phenyl-6-phenanthridinol
5-Ethyl-5,6-dihydro-3,8-dinitro-6-phenyl-6-phenanthridinol (CAS: 302911-79-1) is a dinitrophenanthridinol derivative with the empirical formula C21H17N3O5 and a molecular weight of 391.38 g/mol. This compound is primarily utilised in cell biology and histology as a stain or dye. Its specific applications leverage its staining properties for cellular and tissue examination, aiding in detailed microscopic analysis within research and diagnostic laboratories.
- Synonyms
- 302911-79-1
Cell Biology Staining
Used as a differential stain in cell biology for visualising cellular structures and components. Its properties are valuable for enhancing contrast in microscopic imaging.
Histological Analysis
Applied in histology for the staining of tissue sections. This aids in the examination and diagnosis of biological samples by highlighting morphological details.
Laboratory Reagent
Serves as a specialised reagent in research laboratories for various staining and analytical procedures. It is typically used in small quantities for specific experimental protocols.
| Molecular weight | 391.38 |
|---|---|
| Empirical formula | C21H17N3O5 |
| Assay | 97% |
| Melting point | 193 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 5-Ethyl-5,6-dihydro-3,8-dinitro-6-phenyl-6-phenanthridinol used for?
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This compound is used as a stain or dye in cell biology and histology for the visualisation and analysis of cellular and tissue structures.
What are the CAS number and formula for this chemical?
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The CAS number is 302911-79-1, and the empirical formula is C21H17N3O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent it as USP, BP, EP or other pharmacopoeia grades unless explicitly stated.
What are the main safety concerns when handling this chemical?
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This compound is classified with a Warning signal word and poses hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator filter, must be used.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions handles the packing, shipping, and export of chemicals with adherence to international regulations, ensuring safe and compliant transit to global destinations.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales department through the website or direct email, providing the product name and CAS number.
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