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ChemicalBook >> CAS DataBase List >>(-)-EPICATECHIN

(-)-EPICATECHIN

CAS No.
35323-91-2
Chemical Name:
(-)-EPICATECHIN
Synonyms
EPICATECHIN;ent-Epicatechin;d-Epicatechin;Dexepicatechin;EPICATECHIN, (-)-;(2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL;d-Epicatechol;d-epi-Catechol;d-epi-Catechin;(-)-EPICATECHIN
CBNumber:
CB7454851
Molecular Formula:
C15H14O6
Molecular Weight:
290.27
MDL Number:
MFCD23701626
MOL File:
35323-91-2.mol
MSDS File:
SDS
Last updated:2025-04-28 21:36:36

(-)-EPICATECHIN Properties

Melting point 240 °C (dec.)(lit.)
Boiling point 352.36°C (rough estimate)
Density 1.593
refractive index 1.4413 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 9.54±0.10(Predicted)
color White to Off-White
Stability Hygroscopic
LogP 0.490 (est)
CAS DataBase Reference 35323-91-2(CAS DataBase Reference)
FDA UNII LD6B6TT8Q5

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  KB3745000
F  10-23

(-)-EPICATECHIN price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 300221 Epicatechin 35323-91-2 20mg $277 2021-12-16 Buy
Biorbyt Ltd orb593908 Epicatechin 35323-91-2 1000mg $391 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000098 (+)-EPICATECHIN-GREEN TEA 95.00% 35323-91-2 1MG $135.45 2021-12-16 Buy
Biorbyt Ltd orb593908 Epicatechin 35323-91-2 20mg $153 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000098 (+)-EPICATECHIN-GREEN TEA 95.00% 35323-91-2 5MG $503.65 2021-12-16 Buy
Product number Packaging Price Buy
300221 20mg $277 Buy
orb593908 1000mg $391 Buy
PXT0000098 1MG $135.45 Buy
orb593908 20mg $153 Buy
PXT0000098 5MG $503.65 Buy

(-)-EPICATECHIN Chemical Properties,Uses,Production

Uses

Potent antioxidant and antineoplastic agent.

Definition

ChEBI: A catechin that is flavan carrying five hydroxy substituents at positions 3, 3', 4', 5 and 7 (the 2S,3S-stereoisomer).

(-)-EPICATECHIN Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 73)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-18789408387 1057@dideu.com China 3944 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20228 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21626 55
Shaanxi Pioneer Biotech Co., Ltd . 		+8613259417953 sales@pioneerbiotech.com China 1287 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49732 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30230 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551 sales@afinechem.com China 15227 58
Shandong Natural Micron Pharm Tech Co.,LTD 		+86-18653895227 info@nmpharmtech.com China 94 58
Finetech Industry Limited 		+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9642 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52849 58

View Lastest Price from (-)-EPICATECHIN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-EPICATECHIN(EC); Green tea extract pictures 2025-05-30 (-)-EPICATECHIN(EC); Green tea extract
35323-91-2
 US $0.00 / KG 1KG 98% HPLC 1000KG Changsha Staherb Natural Ingredients Co., Ltd.
(+)-Epicatechin pictures 2025-04-27 (+)-Epicatechin
35323-91-2
 US $0.00-0.00 / mg 98.92% 10g TargetMol Chemicals Inc.
(-)-EPICATECHIN pictures 2024-08-17 (-)-EPICATECHIN
35323-91-2
 US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
(+)-epicatechin from green tea d-epi-Catechin d-Epicatechol d-epi-Catechol (2S,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol (2S,3S)-2-(3,4-dihydroxyphenyl)chromane-3,5,7-triol (2S,3S)-(+)-Epicatechin (2S,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol (2S,3S)-2-(3,4-dihydroxyphenyl)chroMan-3,5,7-triol (2S,3S)-2-(3,4-Ddihydroxyphenyl)-chroman-3,5,7-triol (-)-3,5,7,3',4'-PENTAHYDROXYFLAVAN 3,5,7,3',4'-PENTAHYDROXYFLAVAN 3,3',4',5,7-PENTAHYDROXYFLAVAN 3,3',4',5,7-PENTAHYDROXY-FLAVANE 3,3',4',5,7-PENTAHYROXYFLAVONE CIS-2-[3,4-DIHYDROXYPHENYL]-3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL (-)-CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE (-)-EPICATECHIN EPICATECHIN, (+)- epicatechin(EGCE) 2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3S)- (+)-Epicatechin d-Epicatechin ent-Epicatechin (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL EPICATECHIN EPICATECHIN, (-)- Dexepicatechin inhibit,(+)-Epicatechol,(+)Epicatechin,catechin,Inhibitor,antioxidant,(+) Epicatechin,polyphenol,(+)-Epicatechin Catechin Impurity 11 (Epicatechin) (+)-Epicatechin [(+)-EC 35323-91-2 Chiral Building Blocks Chemopreventive Agents Cancer Research Antioxidant and Free Radical Scavengers Asymmetric Synthesis Benzopyrans Biochemicals and Reagents Analytical Standards BioChemical Analytical Chromatography Product Catalog Alphabetic Heterocyclic Building Blocks Natural Dyes EP Pharmaceutical Raw Materials