国产精品黄在线观看免费网站_日韩每天第一时间更新高清不卡_一区二区三区不卡在线观看_无码操逼淫荡人妻视频_2021亚洲中文字幕久久精品_国产影片中文子幕视频_五月丁香婷婷综合激情在线_日朝欧美亚洲精品_免费看国产成年无码A∨片_一级字幕中文欧美日本黄页

Lianyungang Qunle Chemical Co., Ltd.

Changzhou Jintan Qunle Chemical Auxiliary Research Institute

HOTLINE

+86-13306140398

PRODUCTS

Qunle Chemical

4-Bromophenylacetonitrile

Product Name:	4-Bromophenylacetonitrile
Alias:	4-bromobenzyl cyanide; Benzeneacetonitrile, 4-bromo-; P-BROMOBENZYL CYANIDE; 2-(4-BROMOPHENYL)ACETONITRILE
Structural formula:
Molecular formula:	C₈H₆BrN
Molecular weight:	196.05
CAS NO:	16532-79-9
Density:	--
Melting point:	47-49°C
Boiling point:	152°C
Refractive index:	--
Flash point:	--
Content: