Description

2-Hydroxyethyl Gallate is a versatile ester derivative of gallic acid, synthesized to enhance solubility and stability for advanced industrial applications. This compound is valued for its potent antioxidant properties, making it a critical functional ingredient in formulations requiring protection against oxidative degradation. It serves as a key intermediate and active component for manufacturers in the pharmaceutical, cosmetic, and specialty chemical sectors seeking reliable, high-purity raw materials.

Application

• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly those leveraging antioxidant mechanisms.
• Cosmetic & Personal Care Antioxidants: Incorporated into anti-aging creams, serums, and sunscreens to stabilize formulations and protect skin from free radical damage.
• Food & Beverage Additives: Functions as a preservative and antioxidant in food-grade applications to extend shelf life and maintain product quality.
• Polymer & Material Science: Acts as a stabilizer and antioxidant additive in plastics, coatings, and synthetic materials to prevent oxidative breakdown.
• Research & Development: Serves as a standard or reagent in biochemical and pharmacological research exploring antioxidant activity and radical scavenging.
• Industrial Antioxidants: Applied in lubricants, fuels, and industrial fluids to inhibit oxidation and prolong operational life.

Basic Information

Product Name	2-Hydroxyethyl Gallate
CAS No.	68162-50-5
Molecular Formula	C9H10O6
Molecular Weight	214.17 g/mol
Synonyms	Gallagic acid ethanediol ester; Ethylene glycol monogallate; 2-Hydroxyethyl 3,4,5-trihydroxybenzoate; Gallic acid 2-hydroxyethyl ester; Mono(2-hydroxyethyl) gallate; HE-Gallate; (2-Hydroxyethoxy)carbonyl-1,2,3-benzenetriol
EINECS	Contact for details

Quality Control

Our 2-Hydroxyethyl Gallate is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications. Certificates of Analysis (COA) documenting all test results are provided to guarantee traceability and batch-to-batch consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, prolonged storage under an inert atmosphere (e.g., nitrogen) is recommended for optimal long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	158°C - 165°C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.