2,1,3-Benzoxadiazole-5-carboxylic acid
2,1,3-Benzoxadiazole-5-carboxylic acid (CAS: 19155-88-5) is a heterocyclic organic compound with the molecular formula C7H4N2O3 and a molecular weight of 164.12 g/mol. This versatile building block is primarily employed in chemical synthesis, particularly within materials science and the development of organic electronics. Its structural features make it valuable for creating novel materials with specific optical and electronic properties.
- Synonyms
- 19155-88-5C7H4N2O3
Organic Electronics Synthesis
This compound serves as a crucial building block in the synthesis of materials for organic and printed electronics. Its incorporation can influence charge transport and optoelectronic properties in resulting molecules and polymers.
Laser Dyes and Photonic Materials
The benzoxadiazole moiety is known for its fluorescent properties, making this carboxylic acid derivative useful in the development of novel laser dyes and photonic materials. It can be functionalized to tune emission wavelengths and quantum yields.
Heterocyclic Compound Synthesis
As a functionalized oxadiazole, it is a key intermediate for creating more complex heterocyclic structures. Its carboxylic acid group provides a handle for further chemical modifications and derivatization.
Materials Science Research
Researchers utilise this compound in materials science to explore new organic semiconductors, sensors, and optoelectronic devices. Its unique electronic structure contributes to the tailored properties of advanced materials.
| Molecular weight | 164.12 |
|---|---|
| Empirical formula | C7H4N2O3 |
| Assay | 97% (GC) |
| Melting point | 157-160 °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 2,1,3-Benzoxadiazole-5-carboxylic acid used for?
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It is used as a building block in chemical synthesis, particularly for organic and printed electronics, laser dyes, photonic materials, and other advanced materials in materials science research.
What are the CAS number and molecular formula for 2,1,3-Benzoxadiazole-5-carboxylic acid?
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The CAS number is 19155-88-5, and the molecular formula is C7H4N2O3.
What grade and purity does Tech Serve Solutions supply for 2,1,3-Benzoxadiazole-5-carboxylic acid?
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Tech Serve Solutions supplies 2,1,3-Benzoxadiazole-5-carboxylic acid with an assay of 97% (GC). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the primary safety and handling considerations for this compound?
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Appropriate personal protective equipment, including eyeshields and gloves, should be worn. A respirator filter such as type N95 (US) or type P1 (EN143) is recommended. This compound has a WGK Germany classification of 3, indicating it is hazardous to water.
How is 2,1,3-Benzoxadiazole-5-carboxylic acid packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packaging details are confirmed upon order, adhering to all relevant shipping regulations for chemical substances.
How can I request a quote or sample for 2,1,3-Benzoxadiazole-5-carboxylic acid?
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Please contact our sales team via the website or direct email to request a quotation or a sample. Please specify the required quantity and your intended application.
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