Benzenesulfonyl chloride,4-[4-[[4-(chlorosulfonyl)phenyl]azo]-3-[(hexylamino)carbonyl]-4,5-dihydro-5-oxo-1H-pyrazol-1-yl]-
CAS No: 61387-54-0
benzenesulfonyl,chloride,chlorosulfonyl,phenyl,hexylamino,carbonyl,dihydro,pyrazol
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26