5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-5-methyl-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

CAS号：77937-06-5

英文名：5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-5-methyl-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

分子式

C17H18N4O5

熔点

密度

1.43g/cm3

分子量

358.349

沸点

530.2ºC at 760 mmHg

溶解度

信号词

危险品标志

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基本信息

中文名称

5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-5-methyl-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

英文名称

5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-5-methyl-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

中文别名

英文别名

CAS号

77937-06-5

分子式

C17H18N4O5

分子量

358.349

精确质量

358.128

PSA

123.64

LOGP

0.32308

物化性质

密度

1.43g/cm3

沸点

530.2ºC at 760 mmHg

闪点

274.5ºC

折射率

1.648

合成路线

186581-53-3

重氮甲烷

77936-93-7

5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

77937-06-5

5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-5-methyl-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

上游原料

5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile

77947-26-3

ethyl 6-acetyl-3-cyano-7-(1-diazo-2-ethoxy-2-oxoethyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-7-carboxylate

57397-70-3

ethyl 3-(ethoxymethylidene)-2,4-dioxopentanoate

77936-76-6

ethyl 6-acetyl-3-cyano-4,7-dihydropyrazolo[1,5-a]pyrimidine-7-carboxylate

70169-91-4

ethyl 6-acetyl-3-cyanopyrazolo[1,5-a]pyrimidine-7-carboxylate

上游原料

重氮甲烷 5a-acetyl-6,6a-dicarbethoxy-5a,6a-dihydro-6H-cyclopropa<5a,6a>pyrazolo<1,5-a>pyrimidine-3-carbonitrile ethyl 6-acetyl-3-cyano-7-(1-diazo-2-ethoxy-2-oxoethyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-7-carboxylate ethyl 3-(ethoxymethylidene)-2,4-dioxopentanoate ethyl 6-acetyl-3-cyano-4,7-dihydropyrazolo[1,5-a]pyrimidine-7-carboxylate ethyl 6-acetyl-3-cyanopyrazolo[1,5-a]pyrimidine-7-carboxylate ethyl 3-(((4-cyano-1H-pyrazol-5-yl)amino)methylene)-2,4-dioxopentanoate