bubble_chart REAGENT m-Tolunitrile 99% tagCAS:620-22-4 functionsFormula:C₈H₇N gavelMW:117.15 g/mol ฿320.00 ข้อมูล
bubble_chart REAGENT Phenylsulfonylacetonitrile 98% tagCAS:7605-28-9 functionsFormula:C₈H₇NO₂S gavelMW:181.21 g/mol ฿350.00 ข้อมูล