(-)-Epigallocatechin gallate CAS#: 989-51-5; 凯望编码 (ChemWhat Code): 81894

Names & Identifiers
英文名 (-)-Epigallocatechin gallate
别名 TEA CATECHIN;(2R,3R)-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE);3,4-DIHYDRO-5,7-DIHYDROXY-2R-(3,4,5-TRIHYDROXYPHENYL)-2H-1-BENZOPYRAN-3R-YL-3,4,5-TRIHYDROXY-BENZOATE;(-)-CIS-3,3′,4′,5,5′,7-HEXAHYDROXY-FLAVANE-3-GALLATE;(-)-CIS-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE;(-)-CIS-3,4-DIHYDRO-5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-1(2H)-BENZOPYRAN-3-YL GALLATE HYDRATE;(-)-EPIGALLOCATECHIN GALLATE;EPIGALLOCATECHIN GALLATE
CAS编号 989-51-5
分子式 C22H18O11
分子量 458.37
EINECS 479-560-7
Other Registry Numbers
More Identifiers on PubChem IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
(-)-Epigallocatechin gallate CAS#: 989-51-5

Chemical & Physical Properties
Melting point  222-224°C
alpha  D -185 ±2°(ethanol)
Refractive Index  -175.5 ° (C=1, EtOH)
Storage  2-8°C
Solubulity  H2O: ≥5mg/mL, clear
Water Solubility  Soluble in ethanol, dimethyl formamide, water.
Merck  3526
Stability: Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
More Properties From PubChem Topological Polar Surface Area, Monoisotopic Mass, etc.

Safety & Hazards(Codes & Phrases)
S Phrase  24/25
WGK Germany  2
RTECS  KB5200000
F  10-23
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature
Literature on PubChem Synthesis References, Metabolite References, etc.

Patents
Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage
Transportation No Information
Storage No Information
Usage No Information

Spectral Properties
No Information

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