潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 24490-03-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 24490-03-7 Ethyl 3-(trifluoromethyl)crotonate

24490-03-7 Ethyl 3-(trifluoromethyl)crotonate

Naam product Ethyl 3-(trifluoromethyl)crotonate
Engelse naam Ethyl 3-(trifluoromethyl)crotonate; 2-butenoic acid, 4,4,4-trifluoro-, ethyl ester; Ethyl 4,4,4-trifluorobut-2-enoate; Ethyl-4,4,4-trifluorbut-2-enoat; ethyl 4,4,4-trifluoro-3-methylbut-2-enoate; ethyl (2Z)-4,4,4-trifluoro-3-methylbut-2-enoate; ethyl (2E)-4,4,4-trifluoro-3-methylbut-2-enoate
MF C7H9F3O2
Molecuulgewicht 182.1404
InChI InChI=1/C7H9F3O2/c1-3-12-6(11)4-5(2)7(8,9)10/h4H,3H2,1-2H3/b5-4+
CAS-nummer 24490-03-7
Moleculaire Structuur 24490-03-7 Ethyl 3-(trifluoromethyl)crotonate
Dichtheid 1.157g/cm3
Kookpunt 170.6°C at 760 mmHg
Brekingsindex 1.381
Vlampunt 45.7°C
Dampdruk 1.46mmHg at 25°C
Gevaarsymbolen
Risico-codes
Veiligheid Omschrijving
主站蜘蛛池模板: 道孚县| 江城| 宜春市| 定西市| 杭锦后旗| 伊川县| 龙门县| 江北区| 南开区| 海伦市| 内乡县| 河南省| 西安市| 萍乡市| 简阳市| 阿克陶县| 陵川县| 绥滨县| 禹城市| 巧家县| 泸溪县| 永平县| 临海市| 耒阳市| 涟源市| 茌平县| 建平县| 安吉县| 正蓝旗| 婺源县| 和顺县| 迭部县| 宁强县| 郸城县| 南京市| 和林格尔县| 中方县| 鄂伦春自治旗| 乐山市| 云南省| 锦屏县|