Description

2-Amino-4,5-Dihydroxybenzoic Acid is a multifunctional aromatic compound featuring both amino and dihydroxy substituents on the benzoic acid core. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is essential for researchers and manufacturers in the life sciences, agrochemical, and specialty chemical sectors seeking to develop novel active compounds or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as a starting material for creating specialized azo dyes and high-performance pigments.
• Chelating Agent Research: Its catechol-like structure allows it to bind metal ions, making it useful in studies related to metal sequestration or catalysis.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and biochemical assays.
• Polymer Modification: Can be incorporated into polymer chains to introduce functional groups for enhanced material properties.

Basic Information

Product Name	2-Amino-4,5-Dihydroxybenzoic Acid
CAS No.	114874-99-6
Molecular Formula	C7H7NO4
Molecular Weight	169.13 g/mol
Synonyms	4,5-Dihydroxyanthranilic Acid; 2-Amino-4,5-dihydroxybenzoic acid; 3-Amino-4,5-dihydroxybenzoic acid; 4,5-Dihydroxy-2-aminobenzoic acid; 2-Amino-4,5-dihydroxy-benzoic acid; 4,5-Dihydroxyanthranilate
EINECS	Contact for details

Quality Control

Our 2-Amino-4,5-Dihydroxybenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term stability. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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