(-)-Catechin Gallate , ≥98%(HPLC) , 130405-40-2

Synonym(s):
(−)-Catechin gallate;(2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate)

CAS NO.：130405-40-2

Empirical Formula: C22H18O10

Molecular Weight: 442.37

MDL number: MFCD00214258

PRODUCT Properties

• Melting point: 248-251 °C (decomp)
• Boiling point: 861.7±65.0 °C(Predicted)
• Density: 1.80±0.1 g/cm3(Predicted)
• storage temp.: 2-8°C
• solubility: DMSO (Slightly), Ethanol (Slightly)
• form: Solid
• pka: 7.75±0.25(Predicted)
• color: Pale Yellow to Light Red
• biological source: green tea
• InChIKey: LSHVYAFMTMFKBA-CTNGQTDRSA-N
• LogP: 2.670 (est)

Description and Uses

A major component of green tea, is a dual phosphoinositide-3-kinase/mTOR inhibitor.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• HS Code: 29329990