Kaempferol

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For Research Use Only.

Size	Price	Stock	Quantity
250 mg	$178	In stock

Category

Flavonoids

Cat.No.

NP1821

CAS

520-18-3

Product Name

Kaempferol

Structure

Product Details

Description

Kaempferol is a natural flavonol, a type of flavonoid, that has been isolated from plant sources. It has many functions such as anti-cancer, diuretic, anti-inflammatory, antioxidant, anti-bacterial, and anti-virus. Kaempferol can be used in food additive.

Synonyms

Robigenin; Kaempherol; Kempferol; Populnetin; Rhamnolutein

IUPAC Name

3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one

Molecular Weight

286.23

Molecular Formula

C15H10O6

Canonical SMILES

C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O

InChI

InChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H

InChIKey

IYRMWMYZSQPJKC-UHFFFAOYSA-N

Boiling Point

582.1°C at 760 mmHg

Melting Point

276-278 °C

Flash Point

226.1°C

Purity

>98%

Density

1.688 g/cm3

Solubility

In Vitro:
DMSO : ≥ 32 mg/mL(111.79 mM)
H2O : < 0.1 mg/mL (ultrasonic;warming;heat to y information to select the appropriate solvent.
In Vivo:
1.Add each solvent one by one:10% DMSO >> 40%PEG300 >> 5%Tween-80 >> 45% saline
Solubility: ≥ 2 mg/mL (6.99 mM); Clear solution
2.Add each solvent one by one:10% DMSO >> 90% (20%SBE-β-CDin saline)
Solubility: ≥ 2 mg/mL (6.99 mM); Clear solution
3.Add each solvent one by one:10% DMSO >> 90%corn oil
Solubility: ≥ 2 mg/mL (6.99 mM); Clear solution

Appearance

yellow crystalline solid

Application

anti-inflammatory; diuretic; antioxidant; inhibitor of topoisomerase-ii;

Storage

-20°C

BRN

304401

Color

Yellow

EINECS

208-287-6

8-10-23

Form

Powder

Hazard Codes

HS Code

2914501900

Merck

14,5274

pKa

6.34±0.40(Predicted)

Refractive Index

1.767

RIDADR

2811

Risk Statements

R36/37/38

RTECS

LK9275200

Safety Statements

S26-S36

Stability

Stable at normal temperatures and pressures.

Uses

Chromogenic reagent for antimony in the low ppm range and for gallium and indium in the sub-ppm range.

Vapor Pressure

0.0±1.7 mmHg at 25°C

WGK Germany

QC Data

COA

HPLC

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