Free release

106157-67-9 acetic acid,[(4-chlorophenyl)azo](3,4-dihydro-3-oxo-2(1h)-quinoxalinylidene)-,methyl est

service@apichina.com
Product Name Acetic acid,[(4-chlorophenyl)azo](3,4-dihydro-3-oxo-2(1H)-quinoxalinylidene)-,methyl ester
CAS No. 106157-67-9
Molecular Formula C17H13ClN4O3