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ChemicalBook >> CAS DataBase List >> 3,4'-DIHYDROXYFLAVONE

3,4'-DIHYDROXYFLAVONE

3,4'-DIHYDROXYFLAVONE price.
  • $45 - $708
  • Product name: 3,4'-DIHYDROXYFLAVONE
  • CAS: 14919-49-4
  • MF: C15H10O4
  • MW: 254.24
  • EINECS:
  • MDL Number:MFCD00017690
  • Synonyms:4'-HYDROXYFLAVONOL;4',3-DIHYDROXYFLAVONE;3,4'-DIHYDROXYFLAVONE;4H-1-Benzopyran-4-one, 3-hydroxy-2-(4-hydroxyphenyl)-;3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one;3,4'-Dihydroxyflavone>3-Hydroxy-2-(4-hydroxyphenyl)chromone;Influenza Virus,3,4'-Dihydroxyflavone,3,4'Dihydroxyflavone,inhibit,Inhibitor,3,4' Dihydroxyflavone,3,4'-DHF
12 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 250mg
  • 1G
  • 5g
  • 10g
  • 25g
  • ManufacturerAHH
  • Product numberMT-09853
  • Product description3,4'-Dihydroxyflavone 98%
  • Packaging5g
  • Price$708
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberY1997
  • Product description3,4'-Dihydroxyflavone
  • Packaging10g
  • Price$218
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number14919494
  • Product description3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
  • Packaging10g
  • Price$493.89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0000396
  • Product description3,4'-DIHYDROXYFLAVONE 95.00%
  • Packaging1G
  • Price$284.55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFH67397
  • Product description4'-Hydroxyflavonol
  • Packaging5G
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFH67397
  • Product description4'-Hydroxyflavonol
  • Packaging10g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFH67397
  • Product description4'-Hydroxyflavonol
  • Packaging25g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM285220
  • Product description3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one 95%
  • Packaging10g
  • Price$457
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0092574
  • Product description3,4'-Dihydroxyflavone 98.20%
  • Packaging100mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11251526
  • Product description3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one 95+%
  • Packaging10g
  • Price$484
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4279
  • Product description3,4'-Dihydroxyflavone >97.0%(GC)
  • Packaging1g
  • Price$80
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD679165
  • Product description3,4''-Dihydroxyflavone
  • Packaging250mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09853 3,4'-Dihydroxyflavone 98% 5g $708 2021-12-16 Buy
AK Scientific Y1997 3,4'-Dihydroxyflavone 10g $218 2021-12-16 Buy
Alichem 14919494 3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one 10g $493.89 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000396 3,4'-DIHYDROXYFLAVONE 95.00% 1G $284.55 2021-12-16 Buy
Biosynth Carbosynth FH67397 4'-Hydroxyflavonol 5G $75 2021-12-16 Buy
Biosynth Carbosynth FH67397 4'-Hydroxyflavonol 10g $125 2021-12-16 Buy
Biosynth Carbosynth FH67397 4'-Hydroxyflavonol 25g $250 2021-12-16 Buy
Chemenu CM285220 3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one 95% 10g $457 2021-12-16 Buy
ChemScene CS-0092574 3,4'-Dihydroxyflavone 98.20% 100mg $80 2021-12-16 Buy
Crysdot CD11251526 3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one 95+% 10g $484 2021-12-16 Buy
TCI Chemical D4279 3,4'-Dihydroxyflavone >97.0%(GC) 1g $80 2024-03-01 Buy
TRC D679165 3,4''-Dihydroxyflavone 250mg $45 2021-12-16 Buy

Properties

Melting point :275-276°C
Boiling point :452.5±45.0 °C(Predicted)
Density :1.472±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO : ≥ 155 mg/mL (609.66 mM);Water : < 0.1 mg/mL (insoluble)
form :powder to crystal
pka :8.94±0.20(Predicted)
color :White to Amber to Dark green
CAS DataBase Reference :14919-49-4

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3,4''-Dihydroxyflavone is used in methods and compounds involving flavonols.

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