PICEATANNOL

$5 - $1650

Price

Brand	Packaging	Price	Product name
aablocks AA0002WP	100mg	$16	3,4,3',5'-Tetrahydroxy-trans-stilbene
aablocks AA0002WP	250mg	$19	3,4,3',5'-Tetrahydroxy-trans-stilbene
aablocks AA0002WP	1g	$23	3,4,3',5'-Tetrahydroxy-trans-stilbene
aablocks AA0002WP	5g	$31	3,4,3',5'-Tetrahydroxy-trans-stilbene
aablocks AA0002WP	10g	$50	3,4,3',5'-Tetrahydroxy-trans-stilbene
aablocks AA0002WP	25g	$100	3,4,3',5'-Tetrahydroxy-trans-stilbene
Activate Scientific AS112541	5g	$112	(E)-4-(3,5-Dihydroxystyryl)benzene-1,2-diol
Activate Scientific AS112541	1g	$52	(E)-4-(3,5-Dihydroxystyryl)benzene-1,2-diol
Activate Scientific AS112541	25g	$231	(E)-4-(3,5-Dihydroxystyryl)benzene-1,2-diol
Adipogen Life Sciences CDX-P0592-M025	25mg	$236	trans-Piceatannol

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Melting point	223.0-227.0 °C
Boiling point	108°C/0.04mmHg(lit.)
Density	1.1245 (rough estimate)
refractive index	1.5190 (estimate)
storage temp.	2-8°C
solubility	H₂O: 0.5 mg/mL
form	powder
pka	9.17±0.10(Predicted)
color	light tan to yellow
Water Solubility	H2O: 0.5mg/mL DMSO: 10mg/mL ethanol: 10mg/mL
λmax	323nm(MeOH)(lit.)
Stability	Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 2 months.
Major Application	food and beverages
Cosmetics Ingredients Functions	ANTIOXIDANT
InChI	InChI=1S/C14H12O4/c15-11-5-10(6-12(16)8-11)2-1-9-3-4-13(17)14(18)7-9/h1-8,15-18H/b2-1+
InChIKey	CDRPUGZCRXZLFL-OWOJBTEDSA-N
SMILES	C1(O)=CC=C(/C=C/C2=CC(O)=CC(O)=C2)C=C1O
LogP	2.690 (est)

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