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4-(2-oxochromen-4-yl)chromen-2-one

更新时间：2025-08-25 12:00:16

4-(2-oxochromen-4-yl)chromen-2-one结构式
4-(2-oxochromen-4-yl)chromen-2-one结构式
委托求购 		常用名 4-(2-oxochromen-4-yl)chromen-2-one 英文名 4-(2-oxochromen-4-yl)chromen-2-one
CAS号 118545-81-6 分子量 290.27000
密度 N/A 沸点 N/A
分子式 C18H10O4 熔点 N/A
MSDS N/A 闪点 N/A

 4-(2-oxochromen-4-yl)chromen-2-one名称

英文名 4-(2-oxochromen-4-yl)chromen-2-one
英文别名 更多

 4-(2-oxochromen-4-yl)chromen-2-one物理化学性质

分子式 C18H10O4
分子量 290.27000
精确质量 290.05800
PSA 60.42000
LogP 3.56640

 4-(2-oxochromen-4-yl)chromen-2-one合成线路

4-(trifluoromethylsulfonyloxy)coumarin结构式

4-(trifluoromet...

113777-29-0

~41%

4-(2-oxochromen-4-yl)chromen-2-one结构式

4-(2-oxochromen...

118545-81-6

文献：Lei, Jian-Guang; Xu, Ming-Hua; Lin, Guo-Qiang Synlett, 2004 , # 13 p. 2364 - 2368
4-氯-2H-苯并吡喃-2-酮结构式

4-氯-2H-苯并吡喃-2-酮

17831-88-8

~98%

4-(2-oxochromen-4-yl)chromen-2-one结构式

4-(2-oxochromen...

118545-81-6

文献：Hashim, Jamshed; Glasnov, Toma N.; Kremsner, Jennifer M.; Kappe, C. Oliver Journal of Organic Chemistry, 2006 , vol. 71, # 4 p. 1707 - 1710
4-氯-2H-苯并吡喃-2-酮结构式

4-氯-2H-苯并吡喃-2-酮

17831-88-8

~92%

香豆素结构式

香豆素

91-64-5

4-(2-oxochromen-4-yl)chromen-2-one结构式

4-(2-oxochromen...

118545-81-6

文献：Hashim, Jamshed; Kappe, C. Oliver Advanced Synthesis and Catalysis, 2007 , vol. 349, # 14-15 p. 2353 - 2360
(2-oxochromen-4-yl) 4-methylbenzenesulfonate结构式

(2-oxochromen-4...

200055-89-6

~62%

4-(2-oxochromen-4-yl)chromen-2-one结构式

4-(2-oxochromen...

118545-81-6

文献：Lei, Jian-Guang; Xu, Ming-Hua; Lin, Guo-Qiang Synlett, 2004 , # 13 p. 2364 - 2368
4-羟基香豆素; 4-羟基-1-苯并吡喃-2-酮结构式

4-羟基香豆素; 4-羟基-1...

1076-38-6

~%

4-(2-oxochromen-4-yl)chromen-2-one结构式

4-(2-oxochromen...

118545-81-6

文献：Hashim, Jamshed; Glasnov, Toma N.; Kremsner, Jennifer M.; Kappe, C. Oliver Journal of Organic Chemistry, 2006 , vol. 71, # 4 p. 1707 - 1710

 4-(2-oxochromen-4-yl)chromen-2-one上下游产品

4-(2-oxochromen-4-yl)chromen-2-one上游产品  4

4-(2-oxochromen-4-yl)chromen-2-one下游产品  0

 4-(2-oxochromen-4-yl)chromen-2-one英文别名

4,4'-dicoumarin
4,4'-bicoumarin
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[4-(2-oxochromen-4-yl)chromen-2-one]化源网提供4-(2-oxochromen-4-yl)chromen-2-oneCAS号118545-81-6，4-(2-oxochromen-4-yl)chromen-2-oneMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询4-(2-oxochromen-4-yl)chromen-2-one上化源网，专业又轻松。>>移动MIP版：4-(2-oxochromen-4-yl)chromen-2-one
标题：118545-81-6_4-(2-oxochromen-4-yl)chromen-2-oneCAS号:118545-81-6_4-(2-oxochromen-4-yl)chromen-2-one【结构式 性质 英文】 - 化源网 地址：https://m.chemsrc.com/cas/118545-81-6_975141.html

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