Catechin

Inquiry

For Research Use Only.

Size	Price	Stock	Quantity
5 g	$439	In stock
10 g	$629	In stock

Category

Flavonoids

Cat.No.

NP1850

CAS

154-23-4

Product Name

Catechin

Structure

Product Details

Description

(+)-Catechin is a flavonoid found primarily in higher woody plants as (+)-Catechin along with (-)-Epicatechin (cis form). Antidiarrheal.

Synonyms

(+)-Catechin; Cianidanol; D-Catechin; Cyanidanol; Catechuic acid; KB 53; KB-53; KB53; NSC 2819; Z 7300; NSC2819; Z7300; NSC-2819; Z-7300

Molecular Weight

290.27

Molecular Formula

C15H14O6

Canonical SMILES

C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O

InChI

InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m0/s1

InChIKey

PFTAWBLQPZVEMU-DZGCQCFKSA-N

Boiling Point

630.4±55.0 °C at 760 mmHg

Melting Point

175-177ºC (anhydrous)(lit.)

Flash Point

335.0±31.5 °C

Purity

>98%

Density

1.593 g/cm3

Solubility

In Vitro:
DMSO : ≥ 100 mg/mL(344.51 mM)
In Vivo:
1.Add each solvent one by one:10% DMSO >> 40%PEG300 >> 5%Tween-80 >> 45% saline
Solubility: ≥ 2.5 mg/mL (8.61 mM); Clear solution
2.Add each solvent one by one:10% DMSO >> 90% (20%SBE-β-CDin saline)
Solubility: ≥ 2.5 mg/mL (8.61 mM); Clear solution
3.Add each solvent one by one:10% DMSO >> 90%corn oil
Solubility: ≥ 2.5 mg/mL (8.61 mM); Clear solution

Appearance

Powder

Application

antiulcer; antioxidant

Storage

4°C, sealed storage, away from moisture and light
* In solvent :
-80°C 6 months;
-20°C 1 month (sealed storage, away from moisture and light)

Form

Powder

Packaging

5 g / 10 g

Vapor Pressure

0.0±1.9 mmHg at 25°C