中文名 | 2-乙炔苯甲酸 |
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英文名 | 2-ethynylbenzoic acid |
中文别名 | 2-乙炔基苯甲酸 |
英文别名 |
2-Ethynylbenzoic acid
Benzoic acid, 2-ethynyl- o-Ethinylbenzoesaeure o-Ethynylbenzoicacid |
密度 | 1.2±0.1 g/cm3 |
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沸点 | 282.1±23.0 °C at 760 mmHg |
分子式 | C9H6O2 |
分子量 | 146.143 |
闪点 | 128.4±17.3 °C |
精确质量 | 146.036774 |
PSA | 37.30000 |
LogP | 2.08 |
蒸汽压 | 0.0±0.6 mmHg at 25°C |
折射率 | 1.592 |
储存条件 | 室温,干燥 |
海关编码 | 2916399090 |
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~89% 33578-00-6 |
文献:Hashmi, A. Stephen K.; Lothschuetz, Christian; Doepp, Rene; Ackermann, Martin; De Buck Becker, Janosc; Rudolph, Matthias; Scholz, Christian; Rominger, Frank Advanced Synthesis and Catalysis, 2012 , vol. 354, # 1 p. 133 - 147 |
~99% 33578-00-6 |
文献:Marchal, Estelle; Uriac, Philippe; Legouin, Beatrice; Toupet, Loic; Weghe, Pierre van de Tetrahedron, 2007 , vol. 63, # 40 p. 9979 - 9990 |
~% 33578-00-6 |
文献:Hashmi, A. Stephen K.; Lothschuetz, Christian; Doepp, Rene; Ackermann, Martin; De Buck Becker, Janosc; Rudolph, Matthias; Scholz, Christian; Rominger, Frank Advanced Synthesis and Catalysis, 2012 , vol. 354, # 1 p. 133 - 147 |
~% 33578-00-6 |
文献:Seo, Hyewon; Jun, Mi Eun; Ahn, Kyo Han; Egorova, Olga A.; Lee, Kyung-Ha; Kim, Kyong-Tai Organic Letters, 2012 , vol. 14, # 19 p. 5062 - 5065,4 |
~% 33578-00-6 |
文献:Brandsma, L.; Hommes, H.; Verkruijsse, H. D.; Jong, R. L. P. de Recueil des Travaux Chimiques des Pays-Bas, 1985 , vol. 104, # 9 p. 226 - 230 |
海关编码 | 2916399090 |
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中文概述 | 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |