A3936012
(-)-Epicatechin gallate , Analysis of standard products, ≥98% , 1257-08-5
Synonym(s):
(−)-cis-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-gallate;(−)-cis-3,3′,4′,5,7-Pentahydroxyflavane 3-gallate;(−)-Epicatechin gallate;3-O-Galloylepicatechin
CAS NO.：1257-08-5
Empirical Formula: C22H18O10
Molecular Weight: 442.37
MDL number: MFCD00075936
EINECS: 603-088-4
| Pack Size | Price | Stock | Quantity |
| 10MG | RMB188.80 | In Stock |
|
| 50MG | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT 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 |
| 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) |
Description and Uses
An antioxidant investigated as an adjunct treatment of some methyicillin resistant bacteria.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | DH9030000 |
| F | 10-23 |
| HS Code | 29329990 |
