77893-59-5

77893-59-5结构式
77893-59-5结构式

化源商城直购

英文名 4,4,5,5,5-pentafluoropentan-2-one
英文别名 pentafluoroethyl-acetone
4,4,5,5,5-pentafluoro-pentan-2-one
2-Pentanone,4,4,5,5,5-pentafluoro
分子式 C5H5F5O
分子量 176.08500
精确质量 176.02600
PSA 17.07000
LogP 2.16310
海关编码 2914700090

~34%

77893-59-5结构式

77893-59-5

详细
文献:Vol'pin, I. M.; Kurykin, M. A.; Grinberg, V. A.; Vasil'ev, Yu. B.; German, L. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 7 p. 1395 - 1400 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 7 p. 1578 - 1584

~39%

77893-59-5结构式

77893-59-5

文献:Molines, Huguette; Tordeux, Marc; Wakselman, Claude Bulletin de la Societe Chimique de France, 1982 , vol. 2, # 11-12 p. 367 - 368
上游产品  4

下游产品  0

海关编码 2914700090
中文概述 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%