2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)

更新时间:2023-01-14 19:19:12

2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)结构式
2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)结构式
品牌特惠专场
常用名 2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI) 英文名 2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)
CAS号 63141-03-7 分子量 146.11600
密度 N/A 沸点 N/A
分子式 C6H7FO3 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 3-Acetyl-3-fluorodihydro-2(3H)-furanone
英文别名 更多

 物理化学性质

分子式 C6H7FO3
分子量 146.11600
精确质量 146.03800
PSA 43.37000
LogP 0.23060

 安全信息

海关编码 2932209090

 合成线路

~61%

2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)结构式

2(3H)-Furanone,...

63141-03-7

文献:H. Lundbeck A/S; Kilburn, John Paul; Rasmussen, Lars Kyhn; Jessing, Mikkel; Eldemenky, Eman Mohammed; Chen, Bin; Jiang, Yu; Hopper, Allen T. Patent: US2014/107340 A1, 2014 ; Location in patent: Paragraph 0108 ;

~%

2(3H)-Furanone, 3-acetyl-3-fluorodihydro- (9CI)结构式

2(3H)-Furanone,...

63141-03-7

文献:H. Lundbeck A/S; Kilburn, John Paul; Rasmussen, Lars Kyhn; Jessing, Mikkel; Eldemenky, Eman Mohammed; Chen, Bin; Jiang, Yu; Hopper, Allen T. Patent: US2014/107340 A1, 2014 ;

 海关

海关编码 2932209090
中文概述 2932209090. 其他内酯. 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 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

3-acetyl-3-fluoro-dihydro-furan-2-one
2-Acetyl-2-fluor-4-butanolid
2-acetyl-2-fluoro-4-butanolide
2-fluoro-2-acetyl butyrolactone
2-fluoro-2'-nitro-diphenylamine