苯***酰二氯824-72-6英文名Phenylphosphonicdichloride别名Benzenephosphorousoxydichloride;Dichlorophenylphosphineoxide产品名称苯***酰二氯;***磷酰二氯;***二氯化***分子式C6H5Cl2OP分子量194.98CAS登录号824-72-6EINECS登录号212-534-3)