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20662-83-3生产厂家

20662-83-3价格

20662-83-3

20662-83-3结构式
20662-83-3结构式

化源商城直购

中文名 4,5-二甲基噁唑
英文名 4,5-Dimethyl-1,3-oxazole
英文别名 4,5-dimethyloxazole
Oxazole,4,5-dimethyl
4,5-Dimethyloxazol
5-Methyl-4-methyloxazole
4,5-Dimethyl-1,3-oxazole
Oxazole, 4,5-dimethyl-
密度 1.0±0.1 g/cm3
沸点 117.8±9.0 °C at 760 mmHg
熔点 239-240 °C
分子式 C5H7NO
分子量 97.115
闪点 34.6±14.6 °C
精确质量 97.052765
PSA 26.03000
LogP 1.04
蒸汽压 20.5±0.2 mmHg at 25°C
折射率 1.449
储存条件 2-8°C,干燥,密封
危害码 (欧洲) O
海关编码 2934999090

~34%

20662-83-3结构式

20662-83-3

文献:The Scripps Research Institute Patent: US2006/111359 A1, 2006 ; Location in patent: Page/Page column 11 ;

~26%

20662-83-3结构式

20662-83-3

文献:Kameda, Minoru; Kobayashi, Kensuke; Ito, Hirokatsu; Miyazoe, Hiroshi; Tsujino, Toshiaki; Nakama, Chisato; Kawamoto, Hiroshi; Ando, Makoto; Ito, Sayaka; Suzuki, Tomoki; Kanno, Tetsuya; Tanaka, Takeshi; Tahara, Yoshio; Tani, Takeshi; Tanaka, Sachiko; Tokita, Shigeru; Sato, Nagaaki Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 15 p. 4325 - 4329

~%

20662-83-3结构式

20662-83-3

文献:Hutchison, Alan J.; Chenard, Bertrand L.; Luke, George P.; Li, Guiying; Ghosh, Manuka; Peterson, John M.; Tarrant, James G.; Doller, Dario Patent: US2005/239791 A1, 2005 ; Location in patent: Page/Page column 20 ; US 20050239791 A1

~%

20662-83-3结构式

20662-83-3

文献:Bredereck; Theilig Chemische Berichte, 1953 , vol. 86, p. 88,95
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%