74277-66-0

CAS号: 74277-66-0 英文名称: 6-Chloro-7-Hydroxychroman-4-One 英文同义词: 6-chloro-7-hydroxy-4-chromanone;6-Chloro-7-Hydroxychroman-4-One;4H-1-Benzopyran-4-one, 6-chloro-2,3-dihydro-7-hydroxy- 中文名称: 74277-66-0 中文同义词: 6-氯-7-羟基苯并二氢吡喃-4-酮 分子式: C9H7ClO3 分子量: 198.6