5,2'-Dihydroxyflavone

Modify Date: 2025-08-27 13:48:28

5,2'-Dihydroxyflavone Structure
5,2'-Dihydroxyflavone structure
Common Name 5,2'-Dihydroxyflavone
CAS Number 6674-39-1 Molecular Weight 254.23700
Density 1.443g/cm3 Boiling Point 469.2ºC at 760 mmHg
Molecular Formula C15H10O4 Melting Point 268-269ºC
MSDS N/A Flash Point 182.9ºC

 Names

Name 5,2'-Dihydroxyflavone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.443g/cm3
Boiling Point 469.2ºC at 760 mmHg
Melting Point 268-269ºC
Molecular Formula C15H10O4
Molecular Weight 254.23700
Flash Point 182.9ºC
Exact Mass 254.05800
PSA 70.67000
LogP 2.87120
Index of Refraction 1.698

 Safety Information

HS Code 2914501900

 Synthetic Route

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5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

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5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

~%

5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

~%

5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

~%

5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

~%

5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

~%

5,2'-Dihydroxyflavone Structure

5,2'-Dihydroxyf...

CAS#:6674-39-1

Literature: Gallagher et al. Journal of the Chemical Society, 1953 , p. 3770,3777

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

2',5-Dihydroxyflavon
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