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118545-81-6

118545-81-6 structure

118545-81-6 structure

Name: 4-(2-oxochromen-4-yl)chromen-2-one
Chemical Name: 4-(2-oxochromen-4-yl)chromen-2-one
CAS Number: 118545-81-6
Molecular Formula: C₁₈H₁₀O₄
Molecular Weight: 290.27000
Create Date: 2017-03-11 10:16:04
Modify Date: 2025-08-25 12:00:16

Name	4-(2-oxochromen-4-yl)chromen-2-one
Synonyms	4,4'-dicoumarin 4,4'-bicoumarin

Molecular Formula	C₁₈H₁₀O₄
Molecular Weight	290.27000
Exact Mass	290.05800
PSA	60.42000
LogP	3.56640

113777-29-0 structure

113777-29-0

~41%

118545-81-6 structure

118545-81-6

Literature: Lei, Jian-Guang; Xu, Ming-Hua; Lin, Guo-Qiang Synlett, 2004 , # 13 p. 2364 - 2368

17831-88-8 structure

17831-88-8

~98%

118545-81-6 structure

118545-81-6

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

17831-88-8 structure

17831-88-8

~92%

91-64-5 structure

91-64-5

118545-81-6 structure

118545-81-6

Literature: Hashim, Jamshed; Kappe, C. Oliver Advanced Synthesis and Catalysis, 2007 , vol. 349, # 14-15 p. 2353 - 2360

200055-89-6 structure

200055-89-6

~62%

118545-81-6 structure

118545-81-6

Literature: Lei, Jian-Guang; Xu, Ming-Hua; Lin, Guo-Qiang Synlett, 2004 , # 13 p. 2364 - 2368

1076-38-6 structure

1076-38-6

~%

118545-81-6 structure

118545-81-6

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

Precursor 4
113777-29-0 17831-88-8 200055-89-6 1076-38-6
DownStream 0

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