A级黑粗大硬长爽猛视频_在线免费看成人大片_少妇三级综合高清_免费爱爱视频_国产成人综合亚洲91猫咪_风流少妇按摩到高潮_人妻少妇精品无码久久系列_手机看片亚洲_国产 精品 一区不卡_国产精品爆乳在线播放在线看

Welcome to the official website of Lianshui Jincheng Chemical Co., Ltd.!

PRODUCT CENTER

PRODUCT CENTER

2-Bromo-5-fluorobenzyl bromide

Product Type 　Benzyl bromide type
Alias 　2-Bromo-5-fluorobenzylbromide; 1-bromo-2-(bromomethyl)-4-fluorobenzene; 5-Fluoro-2-Bromobenzyl Bromide
CAS No. 　112399-50-5
Molecular weight 　267.921
Molecular formula 　

C7H5Br2F
Structural formula