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ChemicalBook >> CAS DataBase List >> (-)-Epicatechin gallate

(-)-Epicatechin gallate

(-)-Epicatechin gallate price.
  • $28 - $1963.5
  • Product name: (-)-Epicatechin gallate
  • CAS: 1257-08-5
  • MF: C22H18O10
  • MW: 442.37
  • EINECS:603-088-4
  • MDL Number:MFCD00075936
  • Synonyms:EPICATECHIN GALLATE, (-)- SNAP-N-SHOOT 0.1mg/ml(P);EPICATECHIN GALLATE, (-)-(P);8-methoxy-12a-methyl-3,4,4a,4b,5,6,10b,11,12,12a-decahydrochrysen-2(1h)-one;epicatechol,gallate ;l-epicatechingallate ;EPICATECHIN GALLATE(ECG) FROM GREEN TEA 50% BY HPLC;EPICATECHIN GALLATE(ECG) FROM GREEN TEA 70% BY HPLC;(-)-ECG:BENZOICACID, 3,4,5- TRIHYDROXY-, 2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-5,7-DIHYDROXY-2H-1-BENZOPYRAN-3-YLESTER, (2R-CIS)-,
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Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Biosynth Carbosynth
  • Cayman Chemical
  • Chemenu
  • Chem-Impex
  • ChemScene
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  • CSNpharm
  • JR MediChem
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1MG
  • 5mg
  • 10mg
  • 25mg
  • 10mM(in 1mL DMSO)
  • 20mg
  • 0.05g
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 10g
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-E0181-M010
  • Product description(-)-Epicatechin gallate ≥98%(HPLC)
  • Packaging10mg
  • Price$112
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-11689
  • Product description(-)-Epicatechin gallate 98%
  • Packaging0.05g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98524
  • Product description(-)-Epicatechin gallate
  • Packaging10mg
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98524
  • Product description(-)-Epicatechin gallate
  • Packaging25mg
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ60814
  • Product description(-)-Epicatechin gallate
  • Packaging10mg
  • Price$203
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ60814
  • Product description(-)-Epicatechin gallate
  • Packaging20mg
  • Price$277.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging5mg
  • Price$28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging10mg
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging25mg
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging50mg
  • Price$96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging100mg
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging250mg
  • Price$211
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA336586
  • Product description(-)-Epicatechin gallate 98+%
  • Packaging1g
  • Price$521
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0000177
  • Product description(-)-EPICATECHIN GALLATE 95.00%
  • Packaging1MG
  • Price$135.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0000177
  • Product description(-)-EPICATECHIN GALLATE 95.00%
  • Packaging10MG
  • Price$750.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0000177
  • Product description(-)-EPICATECHIN GALLATE 95.00%
  • Packaging100MG
  • Price$1963.5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-E0181-M010 (-)-Epicatechin gallate ≥98%(HPLC) 10mg $112 2021-12-16 Buy
AHH MT-11689 (-)-Epicatechin gallate 98% 0.05g $345 2021-12-16 Buy
AK Scientific J98524 (-)-Epicatechin gallate 10mg $59 2021-12-16 Buy
AK Scientific J98524 (-)-Epicatechin gallate 25mg $99 2021-12-16 Buy
Alfa Aesar J60814 (-)-Epicatechin gallate 10mg $203 2024-03-01 Buy
Alfa Aesar J60814 (-)-Epicatechin gallate 20mg $277.65 2024-03-01 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 5mg $28 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 10mg $42 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 25mg $64 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 50mg $96 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 100mg $145 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 250mg $211 2021-12-16 Buy
Ambeed A336586 (-)-Epicatechin gallate 98+% 1g $521 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000177 (-)-EPICATECHIN GALLATE 95.00% 1MG $135.45 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000177 (-)-EPICATECHIN GALLATE 95.00% 10MG $750.75 2021-12-16 Buy
American Custom Chemicals Corporation PXT0000177 (-)-EPICATECHIN GALLATE 95.00% 100MG $1963.5 2021-12-16 Buy

Properties

Melting point :257-258°C
alpha :-182～-194°(D/20℃)(c=0.2,CH3OH)
Boiling point :861.7±65.0 °C(Predicted)
Density :1.80±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Acetone (Sparingly), DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :7.75±0.25(Predicted)
color :White to Off-White
biological source :green tea
Water Solubility :Soluble in water, acetone, DMSO, methanol.
Stability :Light Sensitive
InChIKey :LSHVYAFMTMFKBA-TZIWHRDSSA-N
LogP :2.670 (est)
CAS DataBase Reference :1257-08-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

The catechins, including (?)-epicatechin (EC) and (?)-epigallocatechin gallate (EGCG) , are polyphenols which are abundant in green and black teas. (?)-Epicatechin gallate (ECG) is a natural catechin with a single galloyl group. Like EGCG, it inhibits the growth of cancer cells and has anti-inflammatory effects. The hydroxyl groups of ECG contribute to its potent antioxidant activity and facilitate the killing of methicillin-resistant strains of S. aureus.

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