百科

2,2,8-trimethyl-2H,6H-benzo<1,2-b:5,4-b'>dipyran-6-one

2,2,8-trimethyl-2H,6H-benzo<1,2-b:5,4-b'>dipyran-6-one

CAS号：83805-58-7

英文名：2,2,8-trimethyl-2H,6H-benzo<1,2-b:5,4-b'>dipyran-6-one

分子式：C15H14O3

分子量：242.27

上游原料

7-hydroxy-8-iodo-2-methyl-4H-1-benzopyran-4-one

7-hydroxy-8-iodo-2-methyl-4H-1-benzopyran-4-one

6-Acetyl-7-acetyloxy-2,2-dimethylchroman

6-Acetyl-7-acetyloxy-2,2-dimethylchroman

上游原料

7-hydroxy-8-iodo-2-methyl-4H-1-benzopyran-4-one 6-Acetyl-7-acetyloxy-2,2-dimethylchroman