Description

Vanillic Acid is a key phenolic acid derivative widely recognized for its role as a flavor precursor and versatile intermediate in organic synthesis. Its significance lies in its dual functionality, serving as a building block for fine chemicals and as a bioactive compound with antioxidant properties. This product is essential for manufacturers in the pharmaceutical, flavor & fragrance, and food additive industries, as well as for research and development laboratories.

Application

• Pharmaceutical Intermediate: Used in the synthesis of various drugs and active pharmaceutical ingredients (APIs).
• Flavor & Fragrance Precursor: A key starting material for producing vanillin and other aromatic compounds.
• Food Antioxidant & Preservative: Employed as a natural antioxidant to enhance shelf-life and stability in food products.
• Cosmetic Ingredient: Incorporated into skincare formulations for its antioxidant and potential anti-aging benefits.
• Chemical Synthesis: Serves as a versatile intermediate for producing fine chemicals, polymers, and agrochemicals.
• Research & Analytical Standard: Used as a reference standard in chromatography and biochemical research.

Basic Information

Product Name	Vanillic Acid
CAS No.	121-34-6
Molecular Formula	C8H8O4
Molecular Weight	168.15 g/mol
Synonyms	4-Hydroxy-3-methoxybenzoic acid; 3-Methoxy-4-hydroxybenzoic acid; p-Hydroxy-m-methoxybenzoic acid; Vanillate; Protocatechuic acid 3-methyl ether; Benzoic acid, 4-hydroxy-3-methoxy-; FEMA 3988
EINECS	204-466-8

Quality Control

Our Vanillic Acid is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products meeting relevant specifications for industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	210°C - 215°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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