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| ANTHRAQUINONE-2-CARBOXYLIC ACID Basic information |
Product Name: | ANTHRAQUINONE-2-CARBOXYLIC ACID | Synonyms: | 9,10-dioxoanthracene-2-carboxylic acid;BETA-ANTHRAQUINONE CARBOXYLIC AID;9,10-Dihydro-9,10-Dioxo-2-Anthroic Acid;Anthraquinone-2-carboxylic acid 98%;9,10-anthraquinone 2-carboxylic acid;ANTHRAQUINONE-2-CARBOXYLATE;2-CARBOXYANTHRAQUINONE;9,10-Dihydro-9,10-dioxoanthracene-2-carboxylic acid | CAS: | 117-78-2 | MF: | C15H8O4 | MW: | 252.22 | EINECS: | 204-207-9 | Product Categories: | Anthraquinones;Chloroanthraquine, etc. | Mol File: | 117-78-2.mol | ![ANTHRAQUINONE-2-CARBOXYLIC ACID Structure](CAS/GIF/117-78-2.gif) |
| ANTHRAQUINONE-2-CARBOXYLIC ACID Chemical Properties |
Melting point | 287-289 °C (lit.) | Boiling point | 355.4°C (rough estimate) | density | 1.469 | refractive index | 1.4872 (estimate) | storage temp. | Sealed in dry,Room Temperature | solubility | Soluble in hot Acetic acid(almost transparency). | form | powder to crystal | pka | pK1: 3.42 (20°C) | color | White to Amber | Stability: | Stable. Incompatible with strong oxidizing agents. | CAS DataBase Reference | 117-78-2(CAS DataBase Reference) |
Hazard Codes | Xi | Safety Statements | 24/25 | WGK Germany | 3 | Hazard Note | Irritant | HS Code | 29183000 |
| ANTHRAQUINONE-2-CARBOXYLIC ACID Usage And Synthesis |
Chemical Properties | solid | Uses | Anthraquinone 2-carboxylic acid (AQ) as a novel electron shuttling mediator and attached electron relay for HRP. Efficient method for the generation of hydrogen peroxide by aerobic photooxidation of 2-propanol using anthraquinone-2-carboxylic acid and molecular oxygen is investigated. | Synthesis | Anthraquinone-2-carboxylic acid is prepared from 4'-methylbenzophenone-
2-carboxylic acid by oxidation
with potassium permanganate and ring closure
with 5 % oleum. |
| ANTHRAQUINONE-2-CARBOXYLIC ACID Preparation Products And Raw materials |
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