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

3,4'-DIHYDROXYFLAVONE

Product Name
3,4'-DIHYDROXYFLAVONE
CAS No.
14919-49-4
Chemical Name
3,4'-DIHYDROXYFLAVONE
Synonyms
4'-HYDROXYFLAVONOL;3,4'-Dihydroxyflavone;3,4'-DIHYDROXYFLAVONE;4',3-DIHYDROXYFLAVONE;3,4'-Dihydroxyflavone>3-Hydroxy-2-(4-hydroxyphenyl)chromone;3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one;4H-1-Benzopyran-4-one, 3-hydroxy-2-(4-hydroxyphenyl)-;Influenza Virus,3,4'-Dihydroxyflavone,3,4'Dihydroxyflavone,inhibit,Inhibitor,3,4' Dihydroxyflavone,3,4'-DHF
CBNumber
CB1484898
Molecular Formula
C15H10O4
Formula Weight
254.24
MOL File
14919-49-4.mol
More
Less

3,4'-DIHYDROXYFLAVONE Property

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
More
Less

Safety

HS Code 
2932.99.7000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
D4279
Product name
3,4'-Dihydroxyflavone
Purity
>97.0%(GC)
Packaging
1g
Price
$80
Updated
2024/03/01
TRC
Product number
D679165
Product name
3,4''-Dihydroxyflavone
Packaging
250mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FH67397
Product name
4'-Hydroxyflavonol
Packaging
5G
Price
$75
Updated
2021/12/16
ChemScene
Product number
CS-0092574
Product name
3,4'-Dihydroxyflavone
Purity
98.20%
Packaging
100mg
Price
$80
Updated
2021/12/16
Biosynth Carbosynth
Product number
FH67397
Product name
4'-Hydroxyflavonol
Packaging
10g
Price
$125
Updated
2021/12/16
More
Less

3,4'-DIHYDROXYFLAVONE Chemical Properties,Usage,Production

Uses

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

3,4'-DIHYDROXYFLAVONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,4'-DIHYDROXYFLAVONE Suppliers

Americas 1 China 34 Europe 1 Germany 1 India 2 Japan 1 United Kingdom 6 United States 9 Global 55
ABCR GmbH & CO. KG
Tel
--
Fax
--
Email
info@abcr.de
Country
Germany
ProdList
6831
Advantage
75

14919-49-4, 3,4'-DIHYDROXYFLAVONERelated Search:

Kaempferol TAMARIXETIN 3,7,3',4'-TETRAMETHYLGOSSYPETIN Isorhamnetin AVICULARIN Quercetin Myricitrin Quercitrin Rutin Myricetin MORIN ROBINETIN 3,7,4'-TRIHYDROXYFLAVONE Robinin ARTEMISININ 3,4'-DIMETHOXY-3',5,7-TRIHYDROXYFLAVONE Hyperoside 7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-4',5-dihydroxyflavone

  • 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&gt
  • 3-Hydroxy-2-(4-hydroxyphenyl)chromone
  • Influenza Virus,3,4'-Dihydroxyflavone,3,4'Dihydroxyflavone,inhibit,Inhibitor,3,4' Dihydroxyflavone,3,4'-DHF
  • 3,4'-Dihydroxyflavone
  • 14919-49-4
  • Di-substituted Flavones