This product is tested for solubility at 50 mg/mL in hot ethanol.
22110
(+)-Catechin hydrate
≥96.0% (sum of enantiomers, HPLC)
Synonym(s):
(+)-Cyanidol-3, (2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
Sign Into View Organizational & Contract Pricing
Select a Size
1 G
$47.20
10 G
$384.00
50 G
$744.00
All Photos(3)
Select a Size
Change View
1 G
$47.20
10 G
$384.00
50 G
$744.00
About This Item
Empirical Formula (Hill Notation):
C15H14O6 · xH2O
CAS Number:
Molecular Weight:
290.27 (anhydrous basis)
Beilstein/REAXYS Number:
3595244
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
assay
≥96.0% (sum of enantiomers, HPLC)
form
powder
optical activity
[α]/D +26±2°, c = 1 in H2O
impurities
≤8% water
mp
175-177 °C (anhydrous) (lit.)
storage temp.
2-8°C
SMILES string
[H]O[H].O[C@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
InChI
1S/C15H14O6.H2O/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;1H2/t13-,15+;/m0./s1
InChI key
OFUMQWOJBVNKLR-NQQJLSKUSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Catechin hydrate is a polyphenolic flavonoid that exhibits antioxidant properties. It is commonly found in green tea, grape seeds, and bark of few trees like acacia and mahogany.[1]
Application
Caution
loses water of hydration during storage
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Antimicrobial mechanism of flavonoids against Escherichia coli ATCC 25922 by model membrane study
He M, et al.
Applied Surface Science, 305(5), 515-521 (2014)
Catechin hydrate inhibits proliferation and mediates apoptosis of SiHa human cervical cancer cells
Al-Hazzani AA and Alshatwi AA
Food And Chemical Toxicology, 49(12), 3281-3286 (2011)
Catechin glucosides: occurrence, synthesis, and stability
Raab T, et al.
Journal of Agricultural and Food Chemistry, 58(4), 2138-2149 (2010)
Duckgue Lee et al.
International journal of molecular sciences, 20(24) (2019-12-19)
Endoplasmic reticulum (ER) stress is known to influence various cellular functions, including cell cycle progression. Although it is well known how ER stress inhibits cell cycle progression at the G1 phase, the molecular mechanism underlying how ER stress induces G2/M
M J Reis Lima et al.
Talanta, 68(2), 207-213 (2008-10-31)
A sequential injection system based on the ABTS (2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulphonic-acid) methodology was developed. The proposed method, incorporating a mixing chamber in the side port of the selection valve, was evaluated to measure the total antioxidant activity of several beverages and foods.
Articles
Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.
Protocols
Protocol for HPLC Analysis of Flavonoids on Ascentis® RP-Amide
-
How to dissolve (+）-catechin hydrate
1 answer-
Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service
