Nitromethyl phenyl sulfone
Nitromethyl phenyl sulfone (CAS: 21272-85-5), with the molecular formula C6H5SO2CH2NO2 and a molecular weight of 201.20 g/mol, is a valuable organic building block. This compound features both a sulfone and a nitro group, making it a versatile intermediate in organic synthesis. It is primarily utilized in the chemical industry for the construction of more complex molecular architectures and specialty chemicals.
- IUPAC
- (Nitromethylsulfonyl)benzene,(Phenylsulfonyl)nitromethane,Benzenesulfonylnitromethane

Organic Synthesis Intermediate
Nitromethyl phenyl sulfone serves as a key intermediate in the synthesis of various organic compounds. Its functional groups allow for diverse chemical transformations, facilitating the creation of complex molecular structures.
Building Block for Specialty Chemicals
The unique structure of this compound makes it suitable for developing specialty chemicals. It can be incorporated into molecules requiring both sulfone and nitro functionalities for specific material or chemical properties.
Research and Development
This chemical is employed in research laboratories for exploring new synthetic pathways and developing novel compounds. Its reactivity profile makes it an interesting reagent for academic and industrial R&D efforts.
| Molecular weight | 201.20 |
|---|---|
| Linear formula | C6H5SO2CH2NO2 |
| Assay | ≥99.0% (T) |
| Melting point | 78-80 °C |
| 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.
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 Nitromethyl phenyl sulfone used for?
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Nitromethyl phenyl sulfone is primarily used as an intermediate in organic synthesis and as a building block for specialty chemicals in research and development settings.
What is the CAS number and molecular formula for Nitromethyl phenyl sulfone?
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The CAS number is 21272-85-5, and the molecular formula is C6H5SO2CH2NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Nitromethyl phenyl sulfone with an assay of ≥99.0% (T). We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Nitromethyl phenyl sulfone?
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Handling Nitromethyl phenyl sulfone requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified under WGK Germany 3, indicating a high hazard to water.
How is Nitromethyl phenyl sulfone packed, shipped, and exported?
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Tech Serve Solutions securely packs, ships, and exports Nitromethyl phenyl sulfone globally, adhering to all necessary regulations for chemical handling and transportation.
How can I request a sample or quote for Nitromethyl phenyl sulfone?
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To request a sample or a quote for Nitromethyl phenyl sulfone, please contact our sales team through the website or by phone, providing your specific requirements.
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