Good Quality China Trimazosin Intermediate 3, 4, 5-Trimethoxy Benzoic Acid

Short Description:

Product name: Methyl gallate

Methyl gallate is a phenolic compound. It is the methyl ester of gallic acid.

CAS NO: 99-24-1

original manufacture product


Product Detail

Product Tags

We’ve got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for Good Quality China Trimazosin Intermediate 3, 4, 5-Trimethoxy Benzoic Acid, We welcome you to definitely be a part of us during this path of making a affluent and productive business enterprise together.
We’ve got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for China Plant Extract, Feed Additive, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.

Product name: Methyl gallate
Methyl gallate is a phenolic compound. It is the methyl ester of gallic acid.
CAS NO: 99-24-1
Alias: Methyl 3,4,5-trihydroxybenzoate; methyl 3,4,5-trihydroxy benzoate
Molecular formula: C8H8O5
Molecular weight: 184.1461
English name: Methyl gallate
EINECS: 202-741-7
Density: 1.501g/cm3
Alias: Methyl gallate
Flash point: 190.8℃
Melting point: 201-204°C
Boiling point: 450.1℃at 760mmHg
Packing: 25kg cardboard bucket

jia-zhi

iconProperty Description

Monoclinic prismatic crystal (methanol). Soluble in hot water, ethanol(10 mg/ml) ,ether Used as an intermediate for biphenyl bisphenol and other drugs. Also as rubber antioxidant

iconNatural Occurrences

It is found in Terminalia myriocarpa,Bergenia ciliata (hairy Bergenia) and Geranium niveum.

It is found in the fruit extract of Paeonia anomala

It is also found in wine.

iconApplications

Methyl gallate has been extensively studied because it possesses a lot of biological activity such as antiplatelet action, protection of DNA damage against oxidative stress, reduction of lung injury induced by phosgene, attenuation of diabetic oxidative stress, and antiapoptotic activity. It protects a diversity of cells including liver cells, kidney cells, heart cells, neuronal cells, and fat cells from oxidative stress induced by chemicals such as hydrogen peroxide. It upregulates antioxidant enzymes. It inhibits three key enzymes crucial to the HIV life cycle including reverse transcriptase, protease, and integrase. Methyl gallate inhibits HIV-1 replication in pseudovirus-infected TZM-BL cells.

iconSpecifications

BATCH NO.

210303

ANALYSIS ITEM

ANALYSIS STANDARD

ANALYSIS REPORT

Apperance

White crystal

White crystal

Purity(%)

≥99.9

99.93

GALLIC ACID (%)

≤0.1

0.04

MELTING POINT ℃

198.0-203.0

202.0-203.0

LOSS ON DRYING (%)

≤0.5

0.07

IGNITED RESIDUE (%)

≤0.1

0.012

COLOR

≤100

<100

 Heavy METAL (ppm)

≤10

<10

Metal content

Fe (ppm)

≤0.5

<0.5

Na (ppm)

≤0.5

<0.5

Mg (ppm)

≤0.5

<0.5

Al (ppm)

≤0.5

<0.5

K  (ppm)

≤0.5

<0.5

Mn (ppm)

≤0.5

<0.5

Ni (ppm)

≤0.5

<0.5

Cu (ppm)

≤0.5

<0.5

Zn (ppm)

≤0.5

<0.5

Ca (ppm)

≤0.5

<0.5


ABOUT US


Leshan Sanjiang Biological Technology Co., Ltd.


18 years of history , Specializing in the manufacture of gallic acid and other gallic extract series products ;






We’ve got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for Good Quality China Trimazosin Intermediate 3, 4, 5-Trimethoxy Benzoic Acid, We welcome you to definitely be a part of us during this path of making a affluent and productive business enterprise together.
Good Quality China Plant Extract, Feed Additive, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.


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