| CAS No.: | 106-51-4 |
|---|---|
| Formula: | C6h4o2 |
| EINECS: | 203-405-2 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Para-Benzoquinone (CAS 106-51-4), commonly known as para-quinone or 1,4-Benzoquinone, is a chemical compound with the formula C6H4O2. In a pure state, it forms bright-yellow crystals with a characteristic irritating odor, resembling that of chlorine, bleach, and hot plastic. It is an important intermediates of Dyes and pharmaceutical.
Specification
| Appearance | Yellow crystal powder |
| Assay,% | ≥ 99.0 |
| Melting point,ºC | 112.0-116.0 |
| Ash,% | ≤ 0.05 |
| Loss on drying,% | ≤ 0.5 |
Quinone is mainly used as a precursor to hydroquinone, which is used in photography and rubber manufacture as a reducing agent and antioxidant. Benzoquinonium is a Skeletal muscle relaxant, ganglion blocking agent that is made from benzoquinone.
Para-Benzoquinone is used as a hydrogen acceptor and oxidant in organic synthesis.1,4-Benzoquinone serves as a dehydrogenation reagent. It is also used as a dienophile in Diels Alder reactions.
Para-Benzoquinone is used as the oxidizing agent, also used in organic synthesis
Para-Benzoquinone is used as dye and pharmaceutical intermediates, rubber protective agent, inhibitor, antioxidants, developer,etc
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