国产麻豆-日韩欧美激情-黄色福利-天天操综合-色综合婷婷-av激情小说-日韩成人精品一区二区-91这里只有精品-国产96在线-一区二区有码-国产免费一级视频-亚洲24p-色戒未删节版-丰满女人又爽又紧又丰满-亚洲视频你懂的

Sales Department:
Chu Guofeng +86-19827051668
Jin Wei +86-13912256336
Purchasing Department:
Sha Zihua +86-19827051651
Shao Jinxin +86-15996545309

1-(2-Chlorophenyl)-3-Methyl-5-Pyrazolone

Product name:	1-(2-Chlorophenyl)-3-Methyl-5-Pyrazolone
CAS No.:	14580-22-4
EINECS NO:	238-623-7
Formula:	C₁₀H₉ClN₂O
Structure Formula:
M.W.：	208.64
Characters:	light yellow or light reddish yellow Solid.MP:193-197℃.
Main Uses:	Used as a dye, medicine, pesticide intermediates

Back