19492-02-5

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19492-02-5

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@19492-02-5

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19492-02-5@19492-02-5·Jan 10, 2021

CAS号: 19492-02-5 英文名称: 6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE 英文同义词: TIMTEC-BB SBB003445;6-CHLORO-7-HYDROXY-4-METHYLCOUMARIN;6-chloro-7-hydroxy-4-methyl-2-chromenone;6-chloro-7-hydroxy-4-methylchromen-2-one;6-chloro-7-hydroxy-4-methyl-chromen-2-one;6-CHLORO-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE;2H-Chromen-2-one, 6-chloro-7-hydroxy-4-methyl-;2H-1-Benzopyran-2-one, 6-chloro-7-hydroxy-4-methyl- 中文名称: 6-氯-羟基-4-甲基香豆素 中文同义词: 6-氯-4-甲基伞形酮;6-氯-羟基-4-甲基香豆素;6-氯-7-羟基-4-甲基-香豆素;6-氯-7-羟基-4-甲基苯并吡喃-2-酮;6-氯-7-羟基-4-甲基-苯并吡喃-2-酮;6-氯-7-羟基-4-甲基-2H-苯并吡喃-2-酮;2H-苯并吡喃-2-酮,6-氯-7-羟基-4-甲基- 分子式: C10H7ClO3 分子量: 210.61 熔点 : 278 °C 危险品标志 : Xn 危险类别码 : 22 HazardClass : IRRITANT