4-Nitro-2,1,3-benzoselenadiazole
4-Nitro-2,1,3-benzoselenadiazole (CAS: 20718-41-6) is a selenium-containing organic compound with the molecular formula C6H3N3O2Se and a molecular weight of 228.07 g/mol. This compound serves as a valuable building block in organic synthesis, particularly within chemical research and development. Its unique chemical structure makes it suitable for applications requiring the incorporation of a benzoselenadiazole moiety into more complex molecular architectures. TSS supplies this chemical at a purity of 95%.
- Synonyms
- 20718-41-6, C6H3N3O2Se
Organic Synthesis Building Block
4-Nitro-2,1,3-benzoselenadiazole is utilised as a foundational component in the construction of novel organic molecules. Its reactive nitro group and selenium heterocycle offer versatile synthetic possibilities for researchers.
Research and Development
This compound is employed in laboratory settings for exploring new chemical reactions and developing advanced materials. Its specific structural features can be leveraged in the design of functional organic compounds.
Selenium Chemistry
As a selenium-containing heterocycle, it is of interest in studies involving organoselenium chemistry. This can include the synthesis of ligands, biologically active molecules, or materials with unique electronic properties.
| Molecular weight | 228.07 |
|---|---|
| Empirical formula | C6H3N3O2Se |
| Assay | 95% |
| Melting point | 221 °C (dec.)(lit.) |
Hazard statements
- H301Toxic if swallowed
- H331Toxic if inhaled
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
- P501Dispose of contents and container per local regulations
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3283 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 23/25-33-50/53 |
| Safety statements (S) | 20/21-28-45-60-61 |
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 4-Nitro-2,1,3-benzoselenadiazole used for?
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4-Nitro-2,1,3-benzoselenadiazole is primarily used as a building block in organic synthesis and for research and development purposes in chemical laboratories, particularly within selenium chemistry.
What is the CAS number and molecular formula for 4-Nitro-2,1,3-benzoselenadiazole?
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The CAS number is 20718-41-6 and the molecular formula is C6H3N3O2Se.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitro-2,1,3-benzoselenadiazole with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should 4-Nitro-2,1,3-benzoselenadiazole be handled safely?
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This compound is classified as acutely toxic if swallowed or inhaled and may cause damage to organs through prolonged or repeated exposure. It is also very toxic to aquatic life with long-lasting effects. Handle with appropriate personal protective equipment, including a dust mask (N95/P2), eyeshields, face shields, and gloves, in a well-ventilated area or under a fume hood. Avoid release into the environment.
Is this chemical exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-Nitro-2,1,3-benzoselenadiazole.
How can I request a sample or quote for 4-Nitro-2,1,3-benzoselenadiazole?
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To request a sample or a quote, please contact our sales team through the details provided on our website.
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