2,6-Di-tert-butyl-1,4-benzoquinone
2,6-Di-tert-butyl-1,4-benzoquinone (CAS 719-22-2) is a quinone derivative with the molecular formula C14H22O2 and a molar mass of 220.31 g/mol. This compound serves as a valuable building block in chemical synthesis. It has been utilised in research for its antioxidant properties, specifically in studying the elimination rates of micro-pollutants in wastewater, and as a known metabolite of butylated hydroxytoluene.
- Synonyms
- 719-22-2[(CH3)3C]2C6H2(=O)2
![2,6-Di-tert-butyl-1,4-benzoquinone ([(CH3)3C]2C6H2(=O)2) — chemical structure, CAS 719-22-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F719-22-2.png&w=3840&q=75)
Antioxidant in Water Treatment Studies
2,6-Di-tert-butyl-1,4-benzoquinone has been employed as an antioxidant to investigate the degradation rates of micro-pollutants present in storm and wastewater, contributing to environmental research.
Metabolite Research
This quinone is recognised as a metabolite of butylated hydroxytoluene, making it a compound of interest in biochemical and toxicological studies.
Organic Synthesis Intermediate
As a functionalised quinone, it serves as a versatile building block in organic synthesis for the preparation of more complex molecules and novel compounds.
| Molecular weight | 220.31 |
|---|---|
| Linear formula | [(CH3)3C]2C6H2(=O)2 |
| Assay | 98% |
| Application | 2,6-Di-tert-butyl-1,4-benzoquinone was used as an antioxidant to study the elimination rate of micro pollutant from storm and waste water1. It was also used as a metabolite of butylated hydroxytoluene2. |
| Melting point | 65-67 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 2,6-Di-tert-butyl-1,4-benzoquinone used for?
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2,6-Di-tert-butyl-1,4-benzoquinone has been used in research as an antioxidant to study micro-pollutant elimination rates in wastewater and as a metabolite of butylated hydroxytoluene. It is also a useful building block in chemical synthesis.
What are the CAS number and formula for 2,6-Di-tert-butyl-1,4-benzoquinone?
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The CAS number is 719-22-2 and the linear formula is [(CH3)3C]2C6H2(=O)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Di-tert-butyl-1,4-benzoquinone with a minimum assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 2,6-Di-tert-butyl-1,4-benzoquinone be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Does Tech Serve Solutions export 2,6-Di-tert-butyl-1,4-benzoquinone?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2,6-Di-tert-butyl-1,4-benzoquinone.
How can I request a quote or sample?
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To request a quote or a sample of 2,6-Di-tert-butyl-1,4-benzoquinone, please contact our sales team via the website or direct telephone line.
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