5-Nitro-m-xylene-α,α′-diol
5-Nitro-m-xylene-α,α′-diol (CAS: 71176-55-1), with the linear formula O₂NC₆H₃(CH₂OH)₂, has a molecular weight of 183.16. This organic compound serves as a valuable building block in chemical synthesis. Its structure, featuring two hydroxymethyl groups and a nitro substituent on a xylene core, makes it suitable for applications requiring specific functionalization. It is primarily utilised in research and development, including the fabrication of chemical sensors.
- Synonyms
- O2NC6H3(CH2OH)2

Chemical Sensor Fabrication
5-Nitro-m-xylene-α,α′-diol has been employed in the development of chemical sensors. Specifically, it was used to fabricate sensors for detecting the explosive 2,4,6-trinitrotoluene (TNT) utilising planar integrated optical waveguide attenuated total reflection spectrometry.
Organic Synthesis Intermediate
As a functionalised xylene derivative, this compound acts as a versatile intermediate in organic synthesis. The presence of nitro and hydroxyl groups allows for various subsequent chemical transformations, making it a useful building block for more complex molecules.
Research and Development
This chemical is utilised in research laboratories for exploring new synthetic pathways and developing novel materials. Its specific structural features lend themselves to studies in areas such as material science and analytical chemistry.
| Molecular weight | 183.16 |
|---|---|
| Linear formula | O2NC6H3(CH2OH)2 |
| Assay | 96% |
| Application | 5-Nitro-m-xylene-α,α′-diol was used to fabricate chemical sensor for detection of explosive 2,4,6-trinitrotoluene by planar integrated optical waveguide attenuated total reflection spectrometry1. |
| Melting point | 94-96 °C(lit.) |
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-Nitro-m-xylene-α,α′-diol used for?
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5-Nitro-m-xylene-α,α′-diol is primarily used as a building block in chemical synthesis and in the fabrication of chemical sensors, such as those for detecting explosives like 2,4,6-trinitrotoluene.
What is the CAS number and formula for 5-Nitro-m-xylene-α,α′-diol?
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The CAS number is 71176-55-1, and its linear formula is O₂NC₆H₃(CH₂OH)₂. The molecular weight is 183.16 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Nitro-m-xylene-α,α′-diol with an assay of 96%. TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should 5-Nitro-m-xylene-α,α′-diol be handled safely?
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Refer to the Safety Data Sheet (SDS) for detailed safety and handling information. The substance is classified with GHS hazards. Appropriate personal protective equipment should be used, and handling should occur in a well-ventilated area.
Is 5-Nitro-m-xylene-α,α′-diol a controlled substance?
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Based on the provided data, there is no indication that 5-Nitro-m-xylene-α,α′-diol is a controlled substance.
How is 5-Nitro-m-xylene-α,α′-diol packed and shipped?
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Products are typically packed securely for safe transit and are exported globally by TSS in compliance with international shipping regulations for chemicals.
How can I request a quote or sample?
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To request a quote or a sample, please contact the TSS sales team through the website or designated contact channels, providing the product name and CAS number.
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