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Gallic acid (CAS NO : 149-91-7)

Gallic acid (CAS 149-91-7) acts as a fundamental building block in the API intermediates market, where its antioxidant and astringent properties are leveraged for synthesizing various pharmaceutical compounds and high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%). 3,4,5-Trihydroxybenzoic acid serves as a critical substrate for the production of trimethoprim and other antibacterial agents, reflecting a significant trend in the API intermediates market as CDMOs increasingly seek custom synthesis services to ensure stringent regulatory compliance and precise impurity profiling. Benzoic acid, 3,4,5-trihydroxy- remains a staple for a bulk chemical supplier catering to the growing demand for natural-derived phenolic antioxidants in both pharmaceutical and industrial sectors, particularly as global sourcing shifts emphasize sustainable and high-specification raw materials to optimize large-scale manufacturing yields (Pharma/API purity 99% | General Industry purity 98%). We are an globally established Gallic acid intermediates supplier with >= 99% purity, ensuring minimal carry-over of impurities in the final API, and a broad range of various pharmaceutical intermediates for API manufacturers and finished formulators, providing comprehensive analytical (HPLC/NMR/MS) and supporting Gallic acid COA/TDS/SDS region-specific regulatory support. reliable lead times, worldwide supply chain capabilities

Gallic acid

Gallic acid (CAS 149-91-7) acts as a fundamental building block in the API intermediates market, where its antioxidant and astringent properties are leveraged for synthesizing various pharmaceutical compounds and high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%). 3,4,5-Trihydroxybenzoic acid serves as a critical substrate for the production of trimethoprim and other antibacterial agents, reflecting a significant trend in the API intermediates market as CDMOs increasingly seek custom synthesis services to ensure stringent regulatory compliance and precise impurity profiling. Benzoic acid, 3,4,5-trihydroxy- remains a staple for a bulk chemical supplier catering t...

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Chemical Properties & Specifications

Applications of Gallic acid

Analytical Standard

A certified reference material used as a primary standard for the quantification of total phenolic content via the Folin-Ciocalteu method and for the calibration of HPLC and mass spectrometry instruments

Pharmaceutical Intermediate

A bioactive phenolic acid utilized in the synthesis of antibacterial agents like trimethoprim and as a precursor for various esters with antioxidant and anti-inflammatory properties

Food Additive and Preservative

A natural antioxidant and antimicrobial agent employed to enhance the shelf life of oils, fats, and beverages by preventing oxidative rancidity

Reducing Agent

A versatile chemical used in the green synthesis of metal oxide nanoparticles, such as tin oxide (SnO2), through precipitation methods

Manufacturing Intermediate

A key component historically used in the production of iron gall inks and currently utilized in the manufacturing of dyes and photographic developers.

Have Questions About Gallic acid?
We've Got Answers.

Gallic acid, also known as 3,4,5-trihydroxybenzoic acid, is a naturally occurring phenolic acid found in plants like tea leaves, oak bark, and fruits. It is used as a powerful antioxidant, an antimicrobial agent, a precursor for drug synthesis such as trimethoprim, and a component in the production of inks, dyes, and food packaging

This compound is widely utilized in the pharmaceutical, food and beverage, cosmetic, textile, and printing industries, as well as in photography and leather tanning

Gallic acid is compatible with various formulations including liquids, ointments, capsules, and biodegradable polymer films used in food packaging

Standard documentation includes CAS number 149-91-7, COA, TDS, impurity reports, and regulatory compliance documents

Scimplify has capabilities for global distribution and custom synthesis through an integrated network of manufacturers and logistics partners with reliable lead time

The product is export ready with a standard MOQ starting from 100 kgs, with lead times for international customers depending on the shipping destination and specific grade.

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