Description

5-Chlorovanillic Acid is a versatile chlorinated derivative of vanillic acid, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized phenolic scaffold with both carboxylic acid and methoxy groups, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, including potential antimicrobial and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and functional materials requiring a chlorinated vanillin backbone.
• Biochemical Research: Employed in enzymatic and metabolic pathway studies as an analog of natural phenolic acids.
• Polymer Chemistry: Can be utilized as a monomer or modifier for creating polymers with specific functional properties.
• Flavor & Fragrance Chemistry: Acts as a starting material for synthesizing modified vanillin derivatives with unique olfactory profiles.

Basic Information

Product Name	5-Chlorovanillic Acid
CAS No.	62936-23-6
Molecular Formula	C8H7ClO4
Molecular Weight	202.59 g/mol
Synonyms	3-Methoxy-4-hydroxy-5-chlorobenzoic Acid; 4-Hydroxy-3-methoxy-5-chlorobenzoic Acid; 5-Chloro-4-hydroxy-3-methoxybenzoic Acid; 5-Chlorovanillate; Vanillic Acid, 5-chloro-
EINECS	Contact for details

Quality Control

Our 5-Chlorovanillic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment, ensuring full traceability and compliance with relevant industry standards.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	215 - 220 °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.