精品国产AV一区二区三区天|国产精品视频自拍|亚洲成人黄片有限公司|免费3级片在线观看视频网站|久久成人毛片伊人三级片|欧美日韩图片春色另类图片|91香蕉破解版在线播放|成人av亚洲操逼影av|国产综合av成人理论片|在线观看日韩有码

Products

Products

4-(2-pyridyl)benzonitrile
Product name: 4-(2-pyridyl)benzonitrile
CAS NO.: 32111-34-5

Alias: 4-(2-Pyridyl)benzonitrile; 4-(pyridin-2-yl)benzonitrile

Molecular formula: C12H8N2

Molecular weight: 180.2053 

Structural formula: 4-(2-pyridyl)benzonitrile


Copyright(C)2021,Hunan Dacheng Medical Chemical Co., Ltd. All Rights Reserved. All Rights Reserved.?
Supported by?ChemNet?ChinaChemNet?Toocle?31fabu?Copyright Notice