Green tea extract, 50%

About Green tea extract, 50%

Green tea extract is a natural product carrying the CAS registry number 84650-60-2 at a purity of 50%. Its molecular formula is C22H18O11 and its molecular weight is 458.4 g/mol. Systematically, it is named [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate. Alternative names: Matcha green tea extract and Tea, ext.

The material typically appears as a solid light yellow to brown-yellow powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span phytochemical research, natural product screening and nutraceutical R and D. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 1 g, 5 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Phytochemical research
Natural product screening
Nutraceutical R&D

Industries

Specifications & identifiers

Chemical identifiers
Product name	Green tea extract, 50%
Catalogue No.	VQ-003830
CAS Number	84650-60-2
IUPAC name	[5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
Molecular formula	C₂₂H₁₈O₁₁
Molecular weight	458.4 g/mol
Exact mass	458.0849
Purity / assay	50%
HSN code	29420090
InChIKey	WMBWREPUVVBILR-UHFFFAOYSA-N
SMILES	C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
PubChem CID	1287

Physical properties
Physical form	Powder
Appearance	Solid light yellow to brown-yellow powder
LogP (XLogP3)	1.2
H-bond donors / acceptors	8 / 11
TPSA	197 Å²
Synonyms	Matcha green tea extract, Tea, ext., [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl] 3,4,5-trihydroxybenzoate, 5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxybenzoate, (+)-epigallocatechin gallate, Green Tea Polyphenols, epigallocatechol-3-gallate, (-)-Epigallocatechingallate, (-)-cis-3,3',4',5,5',7-Hexahydroxy-flavane-3-gallate, Gallocatechin gallate [M+H]+, Tea CO2 extract (Green type), Tea CO2 extract (Keemun type)

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor

Precautionary statements: P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Green tea extract, 50%?

The CAS Registry Number of Green tea extract, 50% is 84650-60-2. It is also known as Matcha green tea extract, Tea, ext., [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl] 3,4,5-trihydroxybenzoate.

What is the molecular formula and molecular weight of Green tea extract, 50%?

Green tea extract, 50% has the molecular formula C22H18O11 and a molecular weight of 458.4 g/mol. Its IUPAC name is [5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate.

Which grade and pack sizes of Green tea extract, 50% can I order?

We supply Green tea extract, 50% in (50%) grade, in 1 g, 5 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Green tea extract, 50%?

Yes. Every lot of Green tea extract, 50% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Green tea extract, 50% be shipped internationally?

Yes. Green tea extract, 50% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.