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(-)-CATECHIN HYDRATE

(-)-CATECHIN HYDRATE Structure
(-)-CATECHIN HYDRATE structure
CAS No.
18829-70-4
Chemical Name:
(-)-CATECHIN HYDRATE
Synonyms
(-)-Catechin;l-Catechol;(-)-Catechol;Catechin EGCG;(-)-Cianidanol;(L)-CATECHIN HYDRATE;(-)-CATECHIN HYDRATE;(-)-CATECHIN HYDRATE;(-)-CATECHIN HYDRATE USP/EP/BP;3,5,7,3',4'-PENTAHYDROXYFLAVANE HYDRATE
CBNumber:
CB9208779
Molecular Formula:
C15H14O6
Molecular Weight:
290.27
MDL Number:
MFCD00135997
MOL File:
18829-70-4.mol
MSDS File:
SDS
Last updated:2023-07-11 18:05:36
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(-)-CATECHIN HYDRATE Properties

Melting point 93-96°; 175-177° when anhydr
alpha D -16.8°
Boiling point 630.4±55.0 °C(Predicted)
Density 1.593±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMF: 25 mg/ml; DMSO: 15 mg/ml; Ethanol: 5 mg/ml; PBS (pH 7.2): 1 mg/ml
form A crystalline solid
pka 9.54±0.10(Predicted)
LogP 0.490 (est)
CAS DataBase Reference 18829-70-4(CAS DataBase Reference)
FDA UNII FHB0GX3D44

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
WGK Germany  3
F  10

(-)-CATECHIN HYDRATE price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHL80992 (−)-Catechin phyproof? Reference Substance 18829-70-4 10MG $417 2024-03-01 Buy
Sigma-Aldrich C0567 (?)-Catechin ≥97% (HPLC), from green tea 18829-70-4 5mg $380 2024-03-01 Buy
Cayman Chemical 18644 (?)-Catechin ≥98% 18829-70-4 1mg $37 2024-03-01 Buy
Cayman Chemical 18644 (?)-Catechin ≥98% 18829-70-4 5mg $169 2024-03-01 Buy
Cayman Chemical 18644 (?)-Catechin ≥98% 18829-70-4 10mg $319 2024-03-01 Buy
Product number Packaging Price Buy
PHL80992 10MG $417 Buy
C0567 5mg $380 Buy
18644 1mg $37 Buy
18644 5mg $169 Buy
18644 10mg $319 Buy

(-)-CATECHIN HYDRATE Chemical Properties,Uses,Production

Uses

In dyeing and tanning.

Uses

A natural phenol antioxidant plant secondary metabolite.

Uses

(-)-Catechin has been used:

  • to test its binding affinity towards estrogen receptor
  • as a reference standard in high-performance liquid chromatography for quantification of polyphenols from plant extracts (HPLC)
  • as a reference standard in kinetic studies to quantify antioxidants from Iranian green tea leaves

Definition

ChEBI: (-)-catechin is the (-)-enantiomer of catechin. It has a role as a metabolite. It is an enantiomer of a (+)-catechin.

General Description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem/physiol Actions

Catechins have wide biological functionality. They induce antiviral and anticancer activities. Catechins also play a key role in regulating carbohydrate and lipid metabolism. It prevents fat accumulation.

(-)-CATECHIN HYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-CATECHIN HYDRATE Suppliers

Global( 115)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou ICH Biofarm Co., Ltd 		+86-0571-28186870; +undefined8613073685410 sales@ichemie.com China 985 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39916 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-18789408387 1057@dideu.com China 2628 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Aktin Chemicals, Inc. 		028-85159085 info@aktinchem.com CHINA 1025 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23556 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 27894 58
Finetech Industry Limited 		+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9634 58
Baoji Guokang Healthchem co.,ltd 		+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9427 58
Supplier Advantage
Hangzhou ICH Biofarm Co., Ltd 		58
Hubei xin bonus chemical co. LTD 		58
Chongqing Chemdad Co., Ltd 		58
Shaanxi Dideu Medichem Co. Ltd 		58
TargetMol Chemicals Inc. 		58
Aktin Chemicals, Inc. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Dideu Industries Group Limited 		58
Finetech Industry Limited 		58
Baoji Guokang Healthchem co.,ltd 		58

View Lastest Price from (-)-CATECHIN HYDRATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-CATECHIN HYDRATE pictures 2023-11-01 (-)-CATECHIN HYDRATE
18829-70-4
 US $0.00-0.00 / kg 1kg 97%(HPLC) 500kg Hangzhou ICH Biofarm Co., Ltd
(-)-CATECHIN HYDRATE pictures 2022-06-29 (-)-CATECHIN HYDRATE
18829-70-4
 US $1.10 / g 1g 99.9% 100 Tons Min Dideu Industries Group Limited
(-)-Catechin pictures 2020-04-19 (-)-Catechin
18829-70-4
 US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
  • (-)-Catechin pictures
  • (-)-Catechin
    18829-70-4
  • US $1.00 / KG
  • 99%
  • Shaanxi Dideu Medichem Co. Ltd

18829-70-4((-)-CATECHIN HYDRATE)Related Search:

Cesium hydroxide Quercetin dihydrate YTTRIUM CHLORIDE HEXAHYDRATE Ruthenium(III) chloride hydrate (+)-CATECHIN HYDRATE,D-(+)-CATECHIN HYDRATE,D-CATECHIN HYDRATE
DL-CATECHIN (+/-)-Catechin hydrate (+/-)-CATECHIN HYDRATE,CATECHIN HYDRATE (-)-GALLOCATECHIN PROCYANIDIN A2
(-)-CATECHIN HYDRATE (-)-CATECHIN GALLATE (-)-Gallocatechin gallate

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(+)-TRANS-3,3',4',5,7-PENTAHYDROXYFLAVANE (-)-CATECHIN HYDRATE (L)-CATECHIN HYDRATE 3,5,7,3',4'-PENTAHYDROXYFLAVANE HYDRATE (2S,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL (2S-trans)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-pyran-3,5,7-triol, 3,3,4,5,7-Pentahydroxyflavan, (-)-Cyanidanol-3 (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol, (-)-trans-3,3μ,4μ,5,7-Pentahydroxyflavane (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol [2S,(-)]-2β-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3α,5,7-triol l-Catechol ()-Catechin,()-trans-3,3′,4′,5,7-Pentahydroxyflavane, (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol (2S,3R)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol 2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3R)- (-)-CATECHIN HYDRATE USP/EP/BP (-)-CATECHIN HYDRATE (-)-Catechin (-)-Cianidanol (-)-Catechol Catechin EGCG 18829-70-4 Aromatics Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals john's