1-Ethynyl-2-nitrobenzene
1-Ethynyl-2-nitrobenzene (CAS: 16433-96-8) is an organic compound with the formula HC≡CC<sub>6</sub>H<sub>4</sub>NO<sub>2</sub> and a molecular weight of 147.13 g/mol. This alkyne derivative, characterised by its nitro group, serves as a valuable building block in organic synthesis. It is frequently employed in the construction of more complex molecular architectures, particularly within the fields of pharmaceutical research and material science, owing to its reactive terminal alkyne functionality.
Organic Synthesis Intermediate
1-Ethynyl-2-nitrobenzene is utilised as a key intermediate in the synthesis of various organic compounds. Its terminal alkyne group allows for participation in diverse coupling reactions and cycloadditions, facilitating the creation of complex heterocyclic systems and functionalised aromatic molecules.
Pharmaceutical Research
This compound can serve as a precursor or building block in the development of novel pharmaceutical agents. The nitroarylalkyne scaffold is found in molecules investigated for various therapeutic applications, making it a useful reagent in medicinal chemistry research.
Material Science
The unique electronic properties conferred by the nitro group and the alkyne moiety may find applications in the synthesis of novel materials. This includes its potential use in the development of organic electronic components or specialised polymers.
| Molecular weight | 147.13 |
|---|---|
| Linear formula | HC≡CC6H4NO2 |
| Assay | 98% |
| Melting point | 82-85 °C(lit.) |
| 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 1-Ethynyl-2-nitrobenzene primarily used for?
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1-Ethynyl-2-nitrobenzene is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and material science due to its reactive alkyne functionality.
What are the CAS number and chemical formula for 1-Ethynyl-2-nitrobenzene?
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The CAS number for 1-Ethynyl-2-nitrobenzene is 16433-96-8, and its linear chemical formula is HC≡CC<sub>6</sub>H<sub>4</sub>NO<sub>2</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Ethynyl-2-nitrobenzene with a minimum assay of 98%. This product is intended for research and laboratory use. TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for 1-Ethynyl-2-nitrobenzene?
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Handling 1-Ethynyl-2-nitrobenzene requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified with a WGK Germany rating of 3, indicating a high hazard to water.
How is 1-Ethynyl-2-nitrobenzene packed, shipped, and exported?
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Tech Serve Solutions carefully packs and ships 1-Ethynyl-2-nitrobenzene according to international regulations for chemical transport. We are experienced global exporters, ensuring compliant and secure delivery worldwide.
How can I request a quote or sample for 1-Ethynyl-2-nitrobenzene?
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To request a quote or sample of 1-Ethynyl-2-nitrobenzene, please visit our website or contact our sales department directly with your inquiry.
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