4-Nitro-2,6-diphenylphenol
4-Nitro-2,6-diphenylphenol (CAS: 2423-73-6) is an organic compound with a molecular weight of 291.30 g/mol. It is characterised by a phenol group substituted with a nitro group and two phenyl rings. This compound primarily serves as a building block in chemical synthesis, particularly within organic chemistry research and development. Its structure makes it a valuable intermediate for creating more complex molecules.
- Synonyms
- O2NC6H2(C6H5)2OH

Organic Synthesis Intermediate
This compound is utilised as a key intermediate in the synthesis of various organic molecules. Its functional groups allow for diverse chemical transformations, aiding in the construction of complex molecular architectures.
Research and Development
4-Nitro-2,6-diphenylphenol is employed in academic and industrial research laboratories for exploring new chemical pathways and developing novel compounds with potential applications in materials science or pharmaceuticals.
Building Block for Specialty Chemicals
It functions as a versatile building block for creating specialty chemicals, contributing to the development of advanced materials and fine chemical products.
| Molecular weight | 291.30 |
|---|---|
| Linear formula | O2NC6H2(C6H5)2OH |
| Assay | 99% |
| Melting point | 137-139 °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) | 26-37/39 |
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-Nitro-2,6-diphenylphenol used for?
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4-Nitro-2,6-diphenylphenol is primarily used as a building block in organic synthesis and in research and development for creating novel organic molecules and specialty chemicals.
What is the CAS number and formula for 4-Nitro-2,6-diphenylphenol?
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The CAS number for 4-Nitro-2,6-diphenylphenol is 2423-73-6 and its linear formula is O2NC6H2(C6H5)2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitro-2,6-diphenylphenol with an assay of 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Nitro-2,6-diphenylphenol be handled safely?
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Handle 4-Nitro-2,6-diphenylphenol with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. It is classified as an irritant (H315, H319, H335).
Is 4-Nitro-2,6-diphenylphenol suitable for pharmaceutical applications?
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Based on the provided information, 4-Nitro-2,6-diphenylphenol is supplied with a 99% assay and is intended for chemical synthesis and research. It is not represented as a USP, BP, or EP grade, and its suitability for specific pharmaceutical applications would require further evaluation and validation.
How is 4-Nitro-2,6-diphenylphenol packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports 4-Nitro-2,6-diphenylphenol in compliance with all relevant chemical handling and transportation regulations to ensure safe delivery worldwide.
How can I request a sample or quote for 4-Nitro-2,6-diphenylphenol?
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To request a sample or obtain a quote for 4-Nitro-2,6-diphenylphenol, please contact the Tech Serve Solutions sales team through our official website or designated contact channels.
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