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ChemicalBook >> CAS DataBase List >> 3-HYDROXYFLAVONE

3-HYDROXYFLAVONE

3-HYDROXYFLAVONE price.
  • $10 - $1373
  • Product name: 3-HYDROXYFLAVONE
  • CAS: 577-85-5
  • MF: C15H10O3
  • MW: 238.24
  • EINECS:209-416-9
  • MDL Number:MFCD00006832
  • Synonyms:AURORA 20058;FLAVON-3-OL;TIMTEC-BB SBB000767;3-hydroxy-2-phenyl-4h-1-benzopyran-4-on ;3-hydroxy-flavon ;Flavone, 3-hydroxy-;HYDROXYFLAVONE, 3-;3-FLAVONOL
44 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Biosynth
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 100mg
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  • 5g
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  • 25g
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  • 100G
  • Manufactureraablocks
  • Product numberAA00E8QA
  • Product description3-hydroxy-2-phenyl-4H-chromen-4-one 95%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00E8QA
  • Product description3-hydroxy-2-phenyl-4H-chromen-4-one 95%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00E8QA
  • Product description3-hydroxy-2-phenyl-4H-chromen-4-one 95%
  • Packaging5g
  • Price$32
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberW171554
  • Product descriptionFlavonol 97%
  • Packaging100G
  • Price$360
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0004617
  • Product description3-HYDROXYFLAVONE 95.00%
  • Packaging10G
  • Price$1216.39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0004617
  • Product description3-HYDROXYFLAVONE 95.00%
  • Packaging1G
  • Price$126.16
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6561
  • Product description3-Hydroxyflavone
  • Packaging100mg
  • Price$50
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6561
  • Product description3-Hydroxyflavone
  • Packaging100mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6561
  • Product description3-Hydroxyflavone
  • Packaging200mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC6561
  • Product description3-Hydroxyflavone
  • Packaging200mg
  • Price$80
  • Updated2026-05-06
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR1153
  • Product description3-Hydroxyflavone 95%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR1153
  • Product description3-Hydroxyflavone 95%
  • Packaging5g
  • Price$44
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR1153
  • Product description3-Hydroxyflavone 95%
  • Packaging25g
  • Price$190
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR1153
  • Product description3-Hydroxyflavone 95%
  • Packaging100g
  • Price$714
  • Updated2026-06-04
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  • ManufacturerBiosynth
  • Product numberFH52495
  • Product description3-Hydroxyflavone
  • Packaging100g
  • Price$628
  • Updated2026-06-04
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  • ManufacturerBiosynth
  • Product numberFH52495
  • Product description3-Hydroxyflavone
  • Packaging25g
  • Price$100
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00E8QA 3-hydroxy-2-phenyl-4H-chromen-4-one 95% 250mg $10 2026-05-28 Buy
aablocks AA00E8QA 3-hydroxy-2-phenyl-4H-chromen-4-one 95% 1g $12 2026-05-28 Buy
aablocks AA00E8QA 3-hydroxy-2-phenyl-4H-chromen-4-one 95% 5g $32 2026-05-28 Buy
ACHEMBLOCK W171554 Flavonol 97% 100G $360 2026-05-27 Buy
American Custom Chemicals Corporation PXT0004617 3-HYDROXYFLAVONE 95.00% 10G $1216.39 2021-12-16 Buy
American Custom Chemicals Corporation PXT0004617 3-HYDROXYFLAVONE 95.00% 1G $126.16 2021-12-16 Buy
ApexBio Technology C6561 3-Hydroxyflavone 100mg $50 2026-05-06 Buy
ApexBio Technology C6561 3-Hydroxyflavone 100mg $50 2021-12-16 Buy
ApexBio Technology C6561 3-Hydroxyflavone 200mg $80 2021-12-16 Buy
ApexBio Technology C6561 3-Hydroxyflavone 200mg $80 2026-05-06 Buy
Apolloscientific OR1153 3-Hydroxyflavone 95% 1g $21 2026-06-04 Buy
Apolloscientific OR1153 3-Hydroxyflavone 95% 5g $44 2026-06-04 Buy
Apolloscientific OR1153 3-Hydroxyflavone 95% 25g $190 2026-06-04 Buy
Apolloscientific OR1153 3-Hydroxyflavone 95% 100g $714 2026-06-04 Buy
Biosynth FH52495 3-Hydroxyflavone 100g $628 2026-06-04 Buy
Biosynth FH52495 3-Hydroxyflavone 25g $100 2021-12-16 Buy

Properties

Melting point :171-172 °C (lit.)
Boiling point :320.83°C (rough estimate)
Density :1.2653 (rough estimate)
refractive index :1.5740 (estimate)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO: 1 mg/ml
form :powder to crystal
pka :8.80±0.20(Predicted)
color :White to Yellow to Green
Water Solubility :Insoluble in water. Soluble in N,N-DMF and ethanol.
BRN :15789
InChI :1S/C15H10O3/c16-13-11-8-4-5-9-12(11)18-15(14(13)17)10-6-2-1-3-7-10/h1-9,17H
InChIKey :HVQAJTFOCKOKIN-UHFFFAOYSA-N
SMILES :OC1=C(Oc2ccccc2C1=O)c3ccccc3
LogP :3.477 (est)
CAS DataBase Reference :577-85-5(CAS DataBase Reference)
EPA Substance Registry System :4H-1-Benzopyran-4-one, 3-hydroxy-2-phenyl- (577-85-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3-Hydroxyflavone is a reactant involved in studies of photochemically-induced dioxygenase-type CO-release reactivity; phase-transfer protection and deprotection of hydroxychromones; and O-methylation with di-Me carbonate. As a reactant it is involved in the synthesis of biologically active molecules including 2-chloropyridine derivatives for studies of antitumor agents and telomerase inhibitors; dihydrochromenopyrazines and chromenoquinoxalines. It is also involved in studies of its electrochemical properties using voltammetric methodologies.

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