13H10F3NO2; Molecular Weight:269.2192; EINECS: ">

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 149507-26-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 149507-26-6 (3-Fluoro-4-methoxyphenyl)boronic acid

149507-26-6 (3-Fluoro-4-methoxyphenyl)boronic acid

product Name (3-Fluoro-4-methoxyphenyl)boronic acid
CAS No 149507-26-6
Synonyms 3-Fluoro-4-methoxyphenylboronic acid; 3-Fluoro-4-methoxybenzeneboronic acid; ethyl (2E)-2-cyano-3-[4-(trifluoromethyl)phenyl]prop-2-enoate
Molecular Formula C13H10F3NO2
Molecular Weight 269.2192
InChI InChI=1/C13H10F3NO2/c1-2-19-12(18)10(8-17)7-9-3-5-11(6-4-9)13(14,15)16/h3-7H,2H2,1H3/b10-7+
Molecular Structure 149507-26-6 (3-Fluoro-4-methoxyphenyl)boronic acid
Density 1.281g/cm3
Melting point 206-211℃
Boiling point 332.4°C at 760 mmHg
Refractive index 1.507
Flash point 154.8°C
Vapour Pressur 0.000147mmHg at 25°C
Hazard Symbols
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
主站蜘蛛池模板: 即墨市| 治县。| 康平县| 温州市| 桦川县| 新龙县| 利津县| 壤塘县| 保定市| 大姚县| 青河县| 杨浦区| 新邵县| 台江县| 奉节县| 余庆县| 潮州市| 自治县| 南投县| 灌阳县| 双江| 武山县| 牙克石市| 桦川县| 临泽县| 灌云县| 佛学| 若尔盖县| 大丰市| 钦州市| 沐川县| 闸北区| 新密市| 镇原县| 张家港市| 塘沽区| 崇信县| 扬中市| 石棉县| 安西县| 铅山县|