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| 化学名: | 2,5-ジクロロフェノール | | 英語化学名: | 2,5-Dichlorophenol | | 别名: | 2,5-dichloro-pheno;6-HYDROXY-1,4-DICHLOROBENZENE;2,5-DICHLORO-1-HYDROXY-BENZENE;2,5-DICHLOROPHENOL;DICHLOROPHENOL-2,5;Dichlorophenol,98%;2,5-DICHLOROPHENOL PESTANAL;2,5-Dichlorophenol,98% | | CAS番号: | 583-78-8 | | 分子式: | C6H4Cl2O | | 分子量: | 163 | | EINECS: | 209-520-4 | | カテゴリ情報: | Aromatic Phenols;Organics;Phenol&Thiophenol&Mercaptan;Phenoles and thiophenoles;Chlorine Compounds;Phenols;Alpha sort;D;DAlphabetic;DIA - DIC;Pesticides&Metabolites;Volatiles/ Semivolatiles;Organic Building Blocks;Oxygen Compounds;K00001 | | Mol File: | 583-78-8.mol |  |
| | 2,5-ジクロロフェノール Usage And Synthesis |
| 外観 | 白色〜褐色, 結晶又は塊 | | 溶解性 | 水に難溶, エタノール, エーテルに易溶。エタノール及びアセトンに溶け、水にほとんど溶けない。 | | 用途 | 有機合成原料。 | | 用途 | 有機リン酸系の殺虫剤、防かび剤、除草剤、殺卵剤、殺藻剤の原料 | | 化学的特性 | white to light brown crystals | | 使用 | 2,5-Dichlorophenol may be used as an analytical reference standard for the determination of the analyte in water, and wood, paper, cardboard, fruits, and fruit juices using simultaneous dispersive liquid-liquid microextraction and derivatization followed by gas chromatography-electron-capture detection (GC-ECD) and gas chromatography-mass spectrometry (GC-MS), respectively. | | 使用 | 2,5-Dichlorophenol is an intermediates in the manufacture of more complex chemical compounds such as fungicides. | | 定義 | ChEBI: A dichlorophenol with the chloro substituents at positions 2 and 5. | | Synthesis Reference(s) | Journal of the American Chemical Society, 74, p. 3890, 1952 DOI: 10.1021/ja01135a052 | | 一般的な説明 | Prisms (from benzene, petroleum ether) or white crystals. Odor threshold 30 μg/L at 68-72°F; 33 μg/L at 86°F. Taste threshold 0.5 μg/L. | | 空気と水の反応 | Insoluble in water. | | 反応プロフィール | 2,5-Dichlorophenol is incompatible with acid chlorides, acid anhydrides and oxidizing agents. | | 火災危険 | Flash point data for 2,5-Dichlorophenol are not available. 2,5-Dichlorophenol is probably combustible. | | 純化方法 | Crystallise it from ligroin and sublime it in a vacuum or distil it. [Beilstein 6 IV 942.] |
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