p-Benzoquinone dioxime
p-Benzoquinone dioxime (CAS: 105-11-3, Formula: C6H4(=NOH)2) is an organic compound with a molecular weight of 138.12 g/mol. This chemical is primarily utilised as a building block in organic synthesis and for the preparation of nitrogen compounds. Its properties lend themselves to specific chemical reactions, serving as a valuable reagent in research and development settings for various synthetic pathways.
Oxidative Regeneration of Carbonyl Compounds
p-Benzoquinone dioxime is employed in the oxidative regeneration of carbonyl compounds from their corresponding oximes. This process often involves the use of superoxide ions generated in situ via phase transfer reactions.
Organic Synthesis Reagent
As a versatile building block, p-Benzoquinone dioxime serves as a key intermediate in various organic synthetic routes. It is particularly useful in the construction of complex molecules and the introduction of specific functional groups.
Chemical Research and Development
This compound finds application in laboratory settings for research purposes, enabling chemists to explore novel reactions and develop new chemical entities. Its defined structure makes it suitable for systematic studies in synthetic chemistry.
| Molecular weight | 138.12 |
|---|---|
| Linear formula | C6H4(=NOH)2 |
| Assay | 97% |
| Application | p-Benzoquinone dioxime was used in oxidative regeneration of a variety of carbonyl compounds from their oximes using superoxide ion generated in situ by the phase transfer reaction between potassium superoxide and 18-crown-61. |
| Melting point | 243 °C (dec.)(lit.) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 p-Benzoquinone dioxime used for?
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p-Benzoquinone dioxime is used as a building block in organic synthesis, for the chemical synthesis of nitrogen compounds, and specifically in the oxidative regeneration of carbonyl compounds from their oximes.
What are the CAS number and formula for p-Benzoquinone dioxime?
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The CAS number for p-Benzoquinone dioxime is 105-11-3, and its chemical formula is C6H4(=NOH)2.
What grade and purity does Tech Serve Solutions supply for p-Benzoquinone dioxime?
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Tech Serve Solutions supplies p-Benzoquinone dioxime with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should p-Benzoquinone dioxime be handled safely?
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p-Benzoquinone dioxime is harmful if swallowed (H302) and requires careful handling. Recommended personal protective equipment includes a dust mask (type N95 US), eyeshields, faceshields, and gloves. Ensure adequate ventilation.
Can Tech Serve Solutions export p-Benzoquinone dioxime?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including p-Benzoquinone dioxime.
How can I request a sample or quote for p-Benzoquinone dioxime?
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To request a sample or quote for p-Benzoquinone dioxime, please contact our sales team through the website or designated contact channels.
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