中文名 | 5-氯-2,3-二苯基吡嗪 |
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英文名 | 5-chloro-2,3-diphenylpyrazine |
英文别名 |
2-chloro-4,6-diphenylpyrazine
2,3-diphenyl-5-chloropyrazine Pyrazine, 5-chloro-2,3-diphenyl- 2-chloro-5,6-diphenylpyrazine 5-Chlor-2,3-diphenyl-pyrazin 5-Chloro-2,3-diphenylpyrazine 5-chloro-2,3-diphenyl-pyrazine |
密度 | 1.2±0.1 g/cm3 |
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沸点 | 358.9±37.0 °C at 760 mmHg |
熔点 | 127 °C |
分子式 | C16H11ClN2 |
分子量 | 266.725 |
闪点 | 202.1±12.1 °C |
精确质量 | 266.061066 |
PSA | 25.78000 |
LogP | 4.29 |
外观性状 | 固体;White to Orange to Green powder to crystal |
蒸汽压 | 0.0±0.8 mmHg at 25°C |
折射率 | 1.618 |
储存条件 | 2-8°C |
危害码 (欧洲) | Xi |
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海关编码 | 2933990090 |
~% 41270-66-0 |
文献:Karmas; Spoerri Journal of the American Chemical Society, 1952 , vol. 74, p. 1580,1582 |
~86% 41270-66-0 |
文献:Watahiki, Hiroko; Tsutsui, Mayumi; Akita, Yasuo; Watanabe, Tokuhiro; Kurihara, Teruo Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 465 - 473 |
~% 41270-66-0 |
文献:Karmas; Spoerri Journal of the American Chemical Society, 1952 , vol. 74, p. 1580,1582 |
~% 41270-66-0 |
文献:Landquist Journal of the Chemical Society, 1956 , p. 1885 |
~% 41270-66-0 |
文献:Watahiki, Hiroko; Tsutsui, Mayumi; Akita, Yasuo; Watanabe, Tokuhiro; Kurihara, Teruo Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 465 - 473 |
~% 41270-66-0 |
文献:Sato, Nobuhiro; Narita, Nobuhiko Journal of Heterocyclic Chemistry, 1999 , vol. 36, # 3 p. 783 - 786 |
上游产品 6 | |
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下游产品 10 | |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |