热搜：
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4-Bromobenzenesulfonyl chlorideCAS号：98-58-8分子式：C6H4BrClO2S -
Tosyl chlorideCAS号：98-59-9分子式：C7H7ClO2S -
4-Chlorobenzenesulfonyl chlorideCAS号：98-60-2分子式：C6H4Cl2O2S -
4-Iodobenzenesulfonyl chlorideCAS号：98-61-3分子式：C6H4ClIO2S -
Sulfanilyl fluorideCAS号：98-62-4分子式：C6H6FNO2S -
4-ChlorobenzenesulfonamideCAS号：98-64-6分子式：C6H6ClNO2S -
4-Chlorobenzenesulfonic acidCAS号：98-66-8分子式：C6H5ClO3S -
4-Hydroxybenzenesulfonic acidCAS号：98-67-9分子式：C6H6O4S -
4-Methoxybenzenesulfonyl chlorideCAS号：98-68-0分子式：C7H7ClO3S -
4-Ethylbenzenesulfonic acidCAS号：98-69-1分子式：C8H10O3S -
4-Hydrazinobenzenesulfonic acidCAS号：98-71-5分子式：C6H8N2O3S -
(4-Nitrophenyl)arsonic acidCAS号：98-72-6分子式：C6H6AsNO5 -
4-tert-Butylbenzoic acidCAS号：98-73-7分子式：C11H14O2 -
4-Nitrobenzenesulfonyl chlorideCAS号：98-74-8分子式：C6H4ClNO4S -
Piperidine pentamethylenedithiocarbamateCAS号：98-77-1分子式：C6H11NS2.C5H11N -
3-Oxocyclopentanecarboxylic acidCAS号：98-78-2分子式：C6H8O3 -
L-Pyroglutamic acidCAS号：98-79-3分子式：C5H7NO3 -
Phenylboronic acidCAS号：98-80-6分子式：C6H7BO2 -
CumeneCAS号：98-82-8分子式：C9H12 -
2-Phenyl-1-propeneCAS号：98-83-9分子式：C9H10