Quercetin

$5 - $3876

Price

Brand	Packaging	Price	Product name
aablocks AA00363Z	5g	$11	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
aablocks AA00363Z	10g	$13	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
aablocks AA00363Z	25g	$16	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
aablocks AA00363Z	50g	$30	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
aablocks AA00363Z	100g	$34	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
AHH API-1447	0.05g	$300	Quercetin
AHH API-1447	0.05g	$300	Quercetin
AK Scientific S295	25mg	$57.2	Quercetin
Ambeed A292006	100g	$36	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one
Ambeed A292006	10g	$10	2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one

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Melting point	316.5 °C
Boiling point	363.28°C (rough estimate)
Density	1.3616 (rough estimate)
refractive index	1.4790 (estimate)
storage temp.	room temp
solubility	insoluble in H2O; ≥15.1 mg/mL in DMSO; ≥3.28 mg/mL in EtOH
form	solid
pka	6.31±0.40(Predicted)
color	Yellowish
biological source	synthetic (organic)
Water Solubility	<0.1 g/100 mL at 21 ºC
Merck	13,8122
BRN	317313
Cosmetics Ingredients Functions	ANTIOXIDANT SKIN CONDITIONING - MISCELLANEOUS
InChI	1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,16-19,21H
InChIKey	REFJWTPEDVJJIY-UHFFFAOYSA-N
SMILES	OC1=CC(O)=C2C(OC(C3=CC=C(O)C(O)=C3)=C(O)C2=O)=C1
LogP	1.989 (est)
CAS DataBase Reference	117-39-5(CAS DataBase Reference)
IARC	3 (Vol. Sup 7, 73) 1999
EPA Substance Registry System	Quercetin (117-39-5)