91在线免费视频-日韩视频免费-18岁禁网站-日本va欧美va精品发布-痴汉电车在线播放-日韩欧美一二三-伊人中文在线-日韩成人精品在线-午夜探花在线-国产一卡二-亚洲欧洲视频在线-国产精品25p-国产自精品-av在线青青草-国产精品真实


股票代碼:300637 EN
4-丁氧基苯磺酰氯
中文名稱: 4-正丁氧基苯磺酰氯
中文別名: 4-丁氧基苯-1-磺酰基氯化物
英文名稱: 4-(n-Butoxy)benzenesulphonyl chloride
英文別名: 4-Butoxybenzene-1-sulfonyl chloride; 4-butoxybenzenesulfonyl chloride
CAS號: 1138-56-3
分子式: C10H13ClO3S
分子量: 248.7264
InChI: InChI=1/C10H13ClO3S/c1-2-3-8-14-9-4-6-10(7-5-9)15(11,12)13/h4-7H,2-3,8H2,1H3
分子結(jié)構(gòu):
密度: 1.246g/cm3
沸點: 354°C at 760 mmHg
閃點: 167.9°C
蒸汽壓: 7.05E-05mmHg at 25°C


危險性標(biāo)志:  C:Corrosive;
風(fēng)險術(shù)語: R34:Causes burns.;
安全術(shù)語: 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).;