2-小9体育直播下载安装苹果

intermediate

2-chloro-5-nitrobenzenesulphonic acid

cas no:96-73-1

ec no: 202-528-9

molecular formula: c6h4clno5s

inchi: inchi=1/c6h4clno5s/c7-5-2-1-4(8(9)10)3-6(5)14(11,12)13/h1-3h,(h,11,12,13)

structural formula:



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