Chemical Name : 7-Ethylamino-4-trifluoromethylcoumarin
CAS : 52840-38-7
Synonyms: 7-Ethylamino-4-trifluoromethylcoumarin;Coumarin 500
Chemical Name : 7-Ethylamino-4-trifluoromethylcoumarin
CAS : 52840-38-7
Synonyms: 7-Ethylamino-4-trifluoromethylcoumarin;Coumarin 500
83-15-8
2905-54-6
13520-78-0