Details:

Basic Information

Synonym	3,4-DIHYDROXYBENZOIC ACID/Protocatechuic acid/Protocatehuic acid/4-Carboxy-1,2-dihydroxybenzene
CAS No.	99-50-3
Formula	C7H6O4
Molecular Weight	154.12 g/mol
Apparance	White to off-white powder.
Purity	99%

 

Protocatechuic acid

Features

3,4-Dihydroxybenzolic Acid (CAS No.: 99-50-3) is is a natural phenolic compound found in many edible and medicinal plants, that is why it has a common name as Protocatechuic Acid.
 

Application

 

• This substance or its ester form (Methyl 3,4-Dihydroxy Benzoate, Ethyl 3,4-Dihydroxy Benzoate) is an important key starting material (SM) of Active Pharmaecutical Ingredients (APIs) manufacturing including Gefitinib, Icotinib, Erlotinib, Roflumilast, Itopride, Ethamivan, Mebeverine, Tarceva etc.
• Ethyl ester of 3,4-Dihydroxybenzoic Acid is approved and listed as FOOD ADDITIVE with sub-classification as antioxidiant by JEFCA/WHO.
• It is important intermediate good to the development of chemcial industry.

Detailed Photos

 

Product Parameters

Specifications Sheet

 

Product name Article Number Standard Specification Protocatechuic acid VBL-GC-004 99% Min by HPLC G~KG

 

Certifications

 

 

Packaging & Shipping

 

Company Profile

 

 

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Viablife is a hightech enterprise that is specialized in enzymatic synthesis and biomanufacturing of active pharmaceutical ingredients, fine chemicals, natural dyes, pharmaceutical intermediates, and food additives. Viablife has a world class R&D team that has a broad range of experience in fermentation, enzymes, metabolic engineering and synthetic biology. Viablife has its own manufacturing center Jiangxi Viablife Biopharmaceutical Co., Ltd., a wholly owned subsidiary located in Nanchang, China. The goal of Viablife is to develop green, efficient and cost effective biomanufacturing processes for industrially natural products.

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