4-甲基-3(2H)-哒嗪酮

4-甲基-3(2H)-哒嗪酮

CAS号：33471-40-8

英文名：4-Methyl-2H-pyridazin-3-one

分子式

C5H6N2O

熔点

密度

1.22g/cm3

分子量

110.114

沸点

溶解度

信号词

危险品标志

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化合物简介

4-Methyl-3(2H)-pyridazinone, is used as a building block for more complex compounds. It is also found within the structure of several pharmaceutical drugs. It can be used for the synthesis of a series of aminopyridazine derivatives of γ-aminobutyric acid acting as selective GABA-A antagonists.

基本信息

中文名称

4-甲基-3(2H)-哒嗪酮

英文名称

4-Methyl-2H-pyridazin-3-one

中文别名

3-羟基-4-甲基哒嗪

英文别名

5-methyl-1H-pyridazin-6-one、4-Methylpyridazin-3(2H)-one

CAS号

33471-40-8

分子式

C5H6N2O

分子量

110.114

精确质量

110.048

PSA

46.01

LOGP

0.4906

编号系统

MDL号

MFCD08460985

物化性质

密度

1.22g/cm3

折射率

1.576

安全信息

海关编码

2933990090

合成路线

共找到3条合成路线 >

4-methyl-4,5-dihydro-3(2H)-pyridazinone

4-methyl-4,5-dihydro-3(2H)-pyridazinone

4-甲基-3(2H)-哒嗪酮

4-甲基-3(2H)-哒嗪酮

上游原料

共找到7个上游原料 >

N-allyl-N'-methacryloyl-4-methylbenzenesulfonohydrazide

N-allyl-N'-methacryloyl-4-methylbenzenesulfonohydrazide

5-hydroxy-4-methyloxolan-2-one

5-hydroxy-4-methyloxolan-2-one

4-methyl-4,5-dihydro-3(2H)-pyridazinone

4-methyl-4,5-dihydro-3(2H)-pyridazinone

2,3-dihydro-4-methyl-3-oxopyridazine-6-carboxylic acid

2,3-dihydro-4-methyl-3-oxopyridazine-6-carboxylic acid

5-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid

5-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid

ethyl 2-hydroxy-2-methylbut-3-ynoate

ethyl 2-hydroxy-2-methylbut-3-ynoate

下游产品

共找到3个下游商品 >

3-氯-4-甲基哒嗪

3-氯-4-甲基哒嗪

3-氨基-4-甲基哒嗪

3-氨基-4-甲基哒嗪

3-肼基-4-甲基吡嗪

3-肼基-4-甲基吡嗪

上游原料

N-allyl-N'-methacryloyl-4-methylbenzenesulfonohydrazide 5-hydroxy-4-methyloxolan-2-one 4-methyl-4,5-dihydro-3(2H)-pyridazinone 2,3-dihydro-4-methyl-3-oxopyridazine-6-carboxylic acid 5-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid ethyl 2-hydroxy-2-methylbut-3-ynoate ethyl 2-methyl-4,4-diethoxybutanoate

下游产品

3-氯-4-甲基哒嗪 3-氨基-4-甲基哒嗪 3-肼基-4-甲基吡嗪