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3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

CAS号：97911-10-9

英文名：3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

分子式

C21H16O5

熔点

149 - 151 °C (乙酸乙酯)

密度

分子量

348.349

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

英文名称

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

中文别名

英文别名

CAS号

97911-10-9

分子式

C21H16O5

分子量

348.349

精确质量

348.1

PSA

57.9

LOGP

4.3729

物化性质

熔点

149 - 151 °C (乙酸乙酯)

合成路线

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-8H-pyrano[3,2-g]chromen-4-one

上游原料

共找到5个上游原料 >

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one

(3-Benzo[1,3]dioxol-5-yl-oxiranyl)-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-methanone

(3-Benzo[1,3]dioxol-5-yl-oxiranyl)-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-methanone

1-(7-hydroxy-2,2-dimethylchroman-6-yl)ethanone

1-(7-hydroxy-2,2-dimethylchroman-6-yl)ethanone

(E)-3-Benzo[1,3]dioxol-5-yl-1-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-propenone

(E)-3-Benzo[1,3]dioxol-5-yl-1-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-propenone

(E)-3-(benzo[d][1,3]dioxol-5-yl)-1-(7-hydroxy-2,2-dimethylchroman-6-yl)prop-2-en-1-one

(E)-3-(benzo[d][1,3]dioxol-5-yl)-1-(7-hydroxy-2,2-dimethylchroman-6-yl)prop-2-en-1-one

上游原料

3-Benzo[1,3]dioxol-5-yl-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one (3-Benzo[1,3]dioxol-5-yl-oxiranyl)-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-methanone 1-(7-hydroxy-2,2-dimethylchroman-6-yl)ethanone (E)-3-Benzo[1,3]dioxol-5-yl-1-(7-benzyloxy-2,2-dimethyl-chroman-6-yl)-propenone