2-Nitrotoluene
2-Nitrotoluene (CAS: 88-72-2), with the molecular formula CH3C6H4NO2 and a molecular weight of 137.14 g/mol, is an organic compound widely utilised as a chemical intermediate. This nitro compound is a foundational building block in various synthesis pathways. It is primarily employed in the manufacture of dyes, pharmaceuticals, and agricultural chemicals, contributing to the production of essential materials across multiple industries.
- IUPAC
- 1-Methyl-2-nitrobenzene
- Synonyms
- 1-Methyl-2-nitrobenzene
Dye Manufacturing
2-Nitrotoluene serves as a crucial intermediate in the synthesis of various azo dyes and other colorants. Its specific structure allows for its transformation into functional groups necessary for dye chemistry.
Pharmaceutical Intermediates
The compound is a precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs). Its nitro group can be reduced to an amine, a common functionalisation step in drug development.
Agrochemical Synthesis
It is utilised in the production of certain pesticides and herbicides. The structural features of 2-nitrotoluene lend themselves to creating molecules with specific biological activity.
Organic Synthesis
As a versatile nitroaromatic compound, 2-nitrotoluene is a valuable reagent in general organic synthesis for introducing nitro or subsequently amino functionalities into more complex molecules.
| Molecular weight | 137.14 |
|---|---|
| Linear formula | CH3C6H4NO2 |
| Assay | ≥99% |
| Boiling point | 225 °C(lit.) |
| Density | 1.163 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.546(lit.) |
| Melting point | −4-−3 °C(lit.) |
Precautionary statements
- P201Obtain special instructions before use
- P273Avoid release to the environment
- P281Use personal protective equipment as required
- P308IF exposed or concerned
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 2-Nitrotoluene primarily used for?
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2-Nitrotoluene is primarily used as a chemical intermediate in the synthesis of dyes, pharmaceuticals, and agrochemicals, and as a building block in organic synthesis.
What are the CAS number and molecular formula for 2-Nitrotoluene?
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The CAS number for 2-Nitrotoluene is 88-72-2, and its molecular formula is CH3C6H4NO2.
What grade and purity does Tech Serve Solutions supply for 2-Nitrotoluene?
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Tech Serve Solutions supplies 2-Nitrotoluene with an assay of ≥99%. This product is supplied for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
How should 2-Nitrotoluene be handled safely?
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2-Nitrotoluene should be handled with caution. It is harmful if swallowed, causes skin irritation, and may cause respiratory irritation. Always consult the Safety Data Sheet (SDS) and use appropriate personal protective equipment (PPE) in a well-ventilated area.
How is 2-Nitrotoluene packed, shipped, and exported?
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2-Nitrotoluene is carefully packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions has extensive experience in exporting chemicals globally.
How can I request a quote or sample of 2-Nitrotoluene?
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To request a quote or a sample of 2-Nitrotoluene, please contact our sales department through the website or via the provided contact details, specifying your requirements.
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