4,4′-Dinitro-2-biphenylamine
4,4′-Dinitro-2-biphenylamine (CAS 51787-75-8) is a chemical compound with a molecular weight of 259.22 g/mol. This compound is recognised for its utility within biological research, particularly in cell biology, and is also employed in staining procedures for hematology and histology. Its chemical structure supports its function as a reagent in various laboratory applications requiring specific molecular interactions and colourimetric properties.
- Synonyms
- O2NC6H4C6H3(NO2)NH2
Cell Biology Reagent
Used in cell biology research for investigations into cellular processes and mechanisms. Its specific chemical properties make it valuable for certain experimental assays.
Histological Staining
Applied as a stain in histology for the differential colouring of tissue components. This aids in the microscopic examination and identification of cellular structures.
Hematological Analysis
Utilised in hematology for staining blood cells or tissues, facilitating the analysis and identification of various blood components and abnormalities.
Dye for Laboratory Use
Functions as a dye in various laboratory settings, potentially for visualising or differentiating specific materials or structures during analysis.
| Molecular weight | 259.22 |
|---|---|
| Linear formula | O2NC6H4C6H3(NO2)NH2 |
| Assay | 98% |
| Melting point | 208-210 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 4,4′-Dinitro-2-biphenylamine used for?
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4,4′-Dinitro-2-biphenylamine (CAS 51787-75-8) is used in cell biology, as well as for staining in hematology and histology. It functions as a laboratory dye.
What is the CAS number and formula for 4,4′-Dinitro-2-biphenylamine?
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The CAS number is 51787-75-8 and the linear formula is O2NC6H4C6H3(NO2)NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Dinitro-2-biphenylamine with an assay of 98%. This product is intended for laboratory and research use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling recommendations for 4,4′-Dinitro-2-biphenylamine?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). It is advised to use a dust mask type N95 (US), wear eyeshields and gloves, and follow precautionary statements P261 (Avoid breathing dust) and P305 + P351 + P338 (IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing).
How is 4,4′-Dinitro-2-biphenylamine packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals globally, adhering to all relevant regulations for safe transport.
How can I request a sample or quote for 4,4′-Dinitro-2-biphenylamine?
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To request a sample or quote for 4,4′-Dinitro-2-biphenylamine, please contact our sales team via the website or direct enquiry channels.
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