Epigallocatechin gallate

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Home > API & Intermediate > Antineoplastic Agents > (-)-Epigallocatechin Gallate Manufacturers > Epigallocatechin gallate

Epigallocatechin gallate

CAS NO.： 989-51-5

FOB Price： NEGOTIABLE Get Latest Price

Specification： 95%; 98%; 99.5%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

【 product name 】: EGCG epigallocatechin gallate

【 name in English 】: epigallocatechin gallate

【 product color 】: white like powder

【 product specification 】: 95% 98% 99.5%

【 applied dosage form 】: Powder

【 storage time 】: 24 months

【 product packaging 】: 1kg / bag 25kg / bucket

【 detection method 】: HPLC

【 storage method 】: often placed in dry shade to avoid sun exposure and high temperature.

Properties

Epigallocatechin gallate (EGCG), also known as epigallocatechin-3-gallate. Gallocatechol is an ester formed by gallocatechol and gallic acid, belonging to catechin. EGCG is the most abundant catechin in most famous teas. It could also be antioxidants, which could treat many diseases, including cancer. EGCG is found in green tea, but not in black tea. Because EGCG in black tea is transformed into thearubigin.

CAS No.

989-51-5

Formula

C22H18O11

Molecular Mass

458.37200

Exact Mass

458.08500

PSA

197.37000

Logp

2.23320

IUPAC

[(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate

Matter Classification

organic

Category

Melting Point

222-224°C

Density

1.90±0.1 g/cm3

Boiling Point

909.1±65.0 °C

Flash Point

320ºC

Appearance

neat

Acidity and Basicity

acidness, reducibility

HS Code

29329990

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Company Logo

XI`AN Sobeo Biotech Co., Ltd

18YRS

Business Type：

CDMO

Country/Region：

Shaanxi, China

Contacts：

Manager Zhao

Position Title：

Manager of foreign trade department

Tel：

0086-29-8187080

Email：

sobeo@chemmail.net

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