2,6-Dimethylphenyl isocyanide
2,6-Dimethylphenyl isocyanide (CAS 2769-71-3) is an organic compound with the linear formula (CH3)2C6H3NC and a molecular weight of 131.17 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within the realm of isocyanides and nitrogen-containing organic molecules. Its specific structure makes it useful for introducing the 2,6-dimethylphenyl group into various molecular frameworks, facilitating the development of novel chemical entities for research and industrial applications.
- IUPAC
- vic.-m-Xylyl isocyanide
- Synonyms
- (CH3)2C6H3NCvic.-m-Xylyl isocyanide

Organic Synthesis Reagent
2,6-Dimethylphenyl isocyanide is employed as a reagent in various organic synthesis pathways. Its isocyanide functionality allows it to participate in diverse reactions, enabling the construction of complex organic molecules.
Building Block for Heterocycles
This isocyanide is a useful building block for synthesizing heterocyclic compounds. It can be incorporated into ring systems, contributing to the development of new chemical structures with potential applications in pharmaceuticals and materials science.
Ligand Synthesis
The molecule can be utilized in the synthesis of ligands for coordination chemistry. The steric and electronic properties of the 2,6-dimethylphenyl group can influence the behaviour of metal complexes.
| Molecular weight | 131.17 |
|---|---|
| Linear formula | (CH3)2C6H3NC |
| Assay | 96% |
| Melting point | 72-76 °C |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 22-36 |
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 2,6-Dimethylphenyl isocyanide used for?
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2,6-Dimethylphenyl isocyanide is used as a building block in organic synthesis, particularly for creating isocyanides and nitrogen compounds, and can serve as a reagent for synthesizing heterocyclic compounds and ligands.
What is the CAS number and formula for 2,6-Dimethylphenyl isocyanide?
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The CAS number for 2,6-Dimethylphenyl isocyanide is 2769-71-3, and its linear formula is (CH3)2C6H3NC.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Dimethylphenyl isocyanide with an assay of 96%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with 2,6-Dimethylphenyl isocyanide?
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2,6-Dimethylphenyl isocyanide is classified as harmful if swallowed, in contact with skin, and if inhaled (H302-H312-H332). It requires the use of a dust mask type N95 (US), eyeshields, and gloves for safe handling. Users should also refer to P280 and avoid breathing dust.
How is 2,6-Dimethylphenyl isocyanide packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations for hazardous materials. Specific packaging details are available upon request.
How can I request a sample or quote for 2,6-Dimethylphenyl isocyanide?
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To request a sample or quote for 2,6-Dimethylphenyl isocyanide, please contact our sales department through the website or by phone, providing your contact details and the quantity required.
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