国产成人a视频在线观看_欧美a级黑粗大硬长爽_欧美精品一区二区三区免费观看_欧美伦理一区二区三区_5252色欧美在线男人的天堂_欧美一区二区电影男人的天堂_天堂亚洲欧美日韩一区二区_欧美日韩国产成人综合在线影院_欧美成人在线免费观看_国产精品66福利在线观看

中文版English

CAS Number: 138716-60-6
(E)-2-(2,4-difluorobenzoyl)-3-(dimethylamino)acrylonitrile

Structure

 (E)-2-(2,4-difluorobenzoyl)-3-(dimethylamino)acrylonitrile
Name: (E)-2-(2,4-difluorobenzoyl)-3-(dimethylamino)acrylonitrile
Synonyms:
General Information
Product Number: 138716606

CAS Registry Number 138716-60-6
Name:
Benzenepropanenitril?e, α-?[(dimethylamino)?methylene]?-?2,?4-?difluoro-?β-?oxo-

 

Chemical Formula: C12H10F2N2O
Exact Mass: 236.08
Molecular Weight: 236.22
m/z: 236.08 (100.0%), 237.08 (13.1%), 238.08 (1.1%)

Specification

98%
References
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]