31273-65-1

31273-65-1 structure

Name: 2,3-dihydroxy-5-(3,5,7-trihydroxy-4-oxochromen-2-yl)benzenesulfonic acid
Chemical Name: 2,3-dihydroxy-5-(3,5,7-trihydroxy-4-oxochromen-2-yl)benzenesulfonic acid
CAS Number: 31273-65-1
Molecular Formula: C₁₅H₁₀O₁₀S
Molecular Weight: 382.29900
Create Date: 2017-12-01 05:41:15
Modify Date: 2024-01-09 20:07:20

Name	2,3-dihydroxy-5-(3,5,7-trihydroxy-4-oxochromen-2-yl)benzenesulfonic acid
Synonyms	quercetin-5-sulfonic acid 3,5,7,3',4'-pentahydroxy-5'-sulphoflavone quercetin-5'-sulphonic acid 3,3',4',5,7-pentahydroxy-5'sulphoflavone

Density	2.004g/cm3
Molecular Formula	C₁₅H₁₀O₁₀S
Molecular Weight	382.29900
Exact Mass	381.99900
PSA	194.11000
LogP	2.31550
Index of Refraction	1.814

117-39-5

~92%

31273-65-1

Literature: Kopacz, M.; Nitka, B.; Push, Ya.; Kopacz, S. Journal of Organic Chemistry USSR (English Translation), 1983 , vol. 19, # 8 p. 1490 - 1492 Zhurnal Organicheskoi Khimii, 1983 , vol. 19, # 8 p. 1681 - 1684

Precursor 1
117-39-5
DownStream 0

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