N-Acetylbenzoquinoneimine
N-Acetylbenzoquinoneimine (CAS 50700-49-7), with the molecular formula C8H7NO2 and a molecular weight of 149.15, is a reactive organic compound. It is known for its role as a reactant in redox and hydrohalogenation reactions. This imine is also noted for its pH-dependent reactions, undergoing hydrolysis in acidic media, hydroxylation in alkaline media, and dimerization at intermediate pHs. It is also implicated in studies of acetaminophen metabolism and toxicity.
- IUPAC
- N-(4-Oxo-1-cyclohexa-2,5-dienylidene)acetamide,N-Acetyl-p-benzo-quinoneimine,NAPQI
- Synonyms
- N-Acetyl-p-benzo-quinoneimineNAPQIN-(4-Oxo-1-cyclohexa-2,5-dienylidene)acetamide
Redox Reactions
N-Acetylbenzoquinoneimine serves as a reactant in various redox reactions, playing a role in electron transfer processes within chemical syntheses.
Hydrohalogenation
This compound is involved in hydrohalogenation reactions, a process that introduces a halogen and a hydrogen atom across a double bond.
pH-Dependent Reactivity
Its reactivity is notably influenced by pH. It hydrolyzes in acidic conditions, hydroxylates in alkaline conditions, and can dimerize at neutral pH.
Acetaminophen Metabolism Studies
N-Acetylbenzoquinoneimine is studied for its role in mediating acetaminophen hepatotoxicity and in research investigating acetaminophen's potential for treating autoimmune disorders.
| Molecular weight | 149.15 |
|---|---|
| Empirical formula | C8H7NO2 |
| Storage temperature | −20°C |
| Application | Reactant involved in:• Redox reactions1• Hydrohalogenation2• pH dependent reactions: in acidic media it is hydrolyzed, hydroxylated in alkaline media, and dimerized at intermediate pHs3• Mediation of acetaminophen hepatotoxicity4• Studies to identify the utility of acetaminophen for treating autoimmune disorders5 |
| 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 N-Acetylbenzoquinoneimine used for?
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N-Acetylbenzoquinoneimine is used as a reactant in redox and hydrohalogenation reactions. It also exhibits pH-dependent reactivity and is studied in relation to acetaminophen metabolism and potential therapeutic applications.
What are the CAS number and formula for N-Acetylbenzoquinoneimine?
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The CAS number for N-Acetylbenzoquinoneimine is 50700-49-7, and its empirical formula (Hill notation) is C8H7NO2.
What grade and purity does Tech Serve Solutions supply for N-Acetylbenzoquinoneimine?
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Tech Serve Solutions supplies N-Acetylbenzoquinoneimine as a research-grade chemical. We do not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for N-Acetylbenzoquinoneimine?
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When handling N-Acetylbenzoquinoneimine, it is essential to use eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used for respiratory protection due to its hazardous nature (WGK Germany 3).
Is N-Acetylbenzoquinoneimine a controlled substance?
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The provided data does not indicate that N-Acetylbenzoquinoneimine is a controlled substance.
How is N-Acetylbenzoquinoneimine packed, shipped, and exported?
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N-Acetylbenzoquinoneimine is carefully packed to maintain its integrity during transit. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote for N-Acetylbenzoquinoneimine?
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To request a sample or a quote for N-Acetylbenzoquinoneimine, please contact our sales team through the website or by phone.
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