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(-)-EPICATECHIN

Product Name
(-)-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
Formula Weight
290.27
MOL File
35323-91-2.mol
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(-)-EPICATECHIN Property

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)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
KB3745000
F 
10-23
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Usbiological
Product number
300221
Product name
Epicatechin
Packaging
20mg
Price
$277
Updated
2021/12/16
Biorbyt Ltd
Product number
orb593908
Product name
Epicatechin
Packaging
1000mg
Price
$391
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PXT0000098
Product name
(+)-EPICATECHIN-GREEN TEA
Purity
95.00%
Packaging
1MG
Price
$135.45
Updated
2021/12/16
Biorbyt Ltd
Product number
orb593908
Product name
Epicatechin
Packaging
20mg
Price
$153
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PXT0000098
Product name
(+)-EPICATECHIN-GREEN TEA
Purity
95.00%
Packaging
5MG
Price
$503.65
Updated
2021/12/16
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(-)-EPICATECHIN Chemical Properties,Usage,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

CACAO PIGMENT
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(-)-EPICATECHIN Suppliers

China 44 Germany 4 India 1 Japan 3 Switzerland 2 United Kingdom 3 United States 17 Global 74
Syntechem Co.,Ltd
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View Lastest Price from (-)-EPICATECHIN manufacturers

Changsha Staherb Natural Ingredients Co., Ltd.
Product
(-)-EPICATECHIN(EC); Green tea extract 35323-91-2
Price
US $0.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
1000KG
Release date
2022-09-27
Shaanxi Dideu Medichem Co. Ltd
Product
(-)-EPICATECHIN 35323-91-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-16
Henan Fengda Chemical Co., Ltd
Product
(-)-EPICATECHIN 35323-91-2
Price
US $8.00-1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-03

35323-91-2, (-)-EPICATECHINRelated Search:

(-)-Epicatechin-pentaacetate,(-)-Epicatechin-pentaacetate PROCYANIDIN B2 Procyanidin B1 L-Epicatechin (-)-Epicatechin gallate Epicatechin-(4β→6)-epicatechin,Epicatechin-(4β→6)-epicatechin EPICATECHIN-(4BETA->8:2BETA-O-7) CATECHIN,EPICATECHIN-(4BETA->8:2BETA-O-7) CATECHIN (+)-Catechin-(4α-8)-(-)-epicatechin,CATECHIN-(4ALPHA->8)-EPICATECHIN,CATECHIN-(4ALPHA->8)-EPICATECHIN,(+)-Catechin-(4α-8)-(-)-epicatechin CATECHIN-(4ALPHA->6)-EPICATECHIN,CATECHIN-(4ALPHA->6)-EPICATECHIN (-)-EPICATECHIN 3-(4''-O-METHYL)GALLATE,(-)-EPICATECHIN 3-(4''-O-METHYL)GALLATE (-)-EPICATECHIN 3-(3''-O-METHYL)GALLATE,(-)-EPICATECHIN 3-(3''-O-METHYL)GALLATE (+/-)-EPICATECHIN,(+/-)-EPICATECHIN Epicatechin-8-C-β-D-galactopyranoside,Epicatechin-8-C-β-D-galactopyranoside [Epicatechin-(4β→8)] 5-epicatechin,[Epicatechin-(4β→8)] 5-epicatechin (-)-Epicatechin-3-O-gallate Galloylepicatechin,(-)-Epicatechin-3-O-gallate Galloylepicatechin Epigallocatechin-(4β→8)-epicatechin-3-O-gallate ester,Epigallocatechin-(4β→8)-epicatechin-3-O-gallate ester 3T-O-Arabinopyranosyl-ent-epicatechin-(2α→7,4α→8)-catechin,3T-O-Arabinopyranosyl-ent-epicatechin-(2α→7,4α→8)-catechin Gallocatechin-（4α→8）epicatechin,Gallocatechin-（4α→8）epicatechin

  • (+)-epicatechin from green tea
  • d-Epicatechin
  • 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
  • ent-Epicatechin
  • (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
  • (2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL
  • 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, (-)-
  • EPICATECHIN, (+)-
  • epicatechin(EGCE)
  • 2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3S)-
  • (+)-Epicatechin
  • Dexepicatechin
  • inhibit,(+)-Epicatechol,(+)Epicatechin,catechin,Inhibitor,antioxidant,(+) Epicatechin,polyphenol,(+)-Epicatechin
  • Catechin Impurity 11 (Epicatechin)
  • (+)-Epicatechin [(+)-EC
  • 35323-91-2
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