2,5-Dichlorobenzo-1,4-quinone manufacturers
- 2,5-Dichlorobenzo-1,4-quinone
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- $80.00 / 1KG
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2023-12-27
- CAS:615-93-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | 2,5-Dichlorobenzo-1,4-quinone Basic information |
| Product Name: | 2,5-Dichlorobenzo-1,4-quinone | | Synonyms: | 2,5-Cyclohexadiene-1,4-dione,2,5-dichloro-;2-(2,5-dichlorophenyl)cyclohexa-2,5-diene-1,4-dione;2,5-Dichloro-1,4-benzoquinone 98%;2,5-Dichlorchinon;2,5-Dichloro-2,5-cyclohexa-diene-1,4-dione;2,5-Dichlorobenzo-1,4-quinone;2,5-Dichlorobenzoquinone;2,5-dichloro-p-benzoquinon | | CAS: | 615-93-0 | | MF: | C6H2Cl2O2 | | MW: | 176.98 | | EINECS: | 210-453-8 | | Product Categories: | Anthraquinones, Hydroquinones and Quinones;Benzoquinones;C3 to C6;Carbonyl Compounds;Ketones | | Mol File: | 615-93-0.mol |  |
| | 2,5-Dichlorobenzo-1,4-quinone Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | RTECS | DK3990000 | | TSCA | Yes | | HS Code | 2914698090 |
| | 2,5-Dichlorobenzo-1,4-quinone Usage And Synthesis |
| Chemical Properties | yellow powder | | Uses | 2,5-Dichloro-1,4-benzoquinone may be used in the following processes:
- As a starting material in the synthesis of asterriquinone D.
- As a model to study the utility of a novel photoreactor with LED (light-emitting diode) light source and a fibre-optic CCD (charge-coupled device) spectrophotometer.
- 2,5-dichloro-3,6-bi(3-indolyl)-1,4-hydroquinone synthesis by palladium catalyzed reaction with indole.
| | General Description | 2,5-Dichloro-1,4-benzoquinone (DCBQ) is a halogenated quinone. DCBQs are carcinogenic intermediates.They have benn identified as chlorination disinfection byproducts in drinking water. DCBQ has been reported to increse the decomposition of a model ROOH tert-butylhydroperoxide, via formation of t-butoxyl radicals. The isomers of the DCBQ dimer have been investigated for the non-covalent interactions (NCIs) by quantum chemical calculations. Halogen bond present in 2,5-dichloro-1,4-benzoquinone have been investigated by experimental as well as theoretical charge density analysis. Its reaction with pyrrolidine has been investigated. | | Purification Methods | Recrystallise it twice from 95% EtOH to give yellow needles [Beck et al. J Am Chem Soc 108 4018 1986]. The dioxime has m 278o(dec). [Beilstein 7 H 632, 7 I 346, 7 II 580, 7 III 3376, 7 IV 2081.] |
| | 2,5-Dichlorobenzo-1,4-quinone Preparation Products And Raw materials |
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