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 138500-85-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 138500-85-3 (4-Bromomethylphenyl)boronic acid

138500-85-3 (4-Bromomethylphenyl)boronic acid

製品名 (4-Bromomethylphenyl)boronic acid
英語名 (4-Bromomethylphenyl)boronic acid; 4-(Bromomethyl)phenylboronic acid pinacol cyclic ester~2-[(4-Bromomethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4-(Bromomethyl)benzeneboronic acid pinacol cyclic ester; 2-[4-(bromomethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4-(Bromomethyl)phenylboronic acid pinacol ester; 4-(Bromomethyl)Benzeneboronic Acid Pinacol Ester
分子式 C13H18BBrO2
分子量 296.9958
InChI InChI=1/C13H18BBrO2/c1-12(2)13(3,4)17-14(16-12)11-7-5-10(9-15)6-8-11/h5-8H,9H2,1-4H3
CAS登録番號 138500-85-3
分子構(gòu)造 138500-85-3 (4-Bromomethylphenyl)boronic acid
密度 1.26g/cm3
沸點 351.2°C at 760 mmHg
屈折率 1.524
引火點 166.2°C
蒸気圧 8.44E-05mmHg at 25°C
ハザードシンボル
リスクコード R34:Causes burns.;
安全説明 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
主站蜘蛛池模板: 河曲县| 忻州市| 青龙| 贡觉县| 当涂县| 读书| 永城市| 健康| 西乌珠穆沁旗| 吉林市| 崇仁县| 南召县| 淮阳县| 枝江市| 海丰县| 旺苍县| 都江堰市| 中卫市| 巍山| 昌平区| 乌兰察布市| 佳木斯市| 衢州市| 丰县| 明光市| 北票市| 文水县| 通辽市| 兴文县| 卢氏县| 长汀县| 海安县| 阿拉尔市| 察雅县| 淮北市| 平顺县| 军事| 本溪| 宜阳县| 和龙市| 新昌县|