Description

1,3-Cyclohexadiene-1-Carboxylic Acid, 6-Amino-5-Hydroxy- (7Ci,9Ci) is a specialized, high-purity organic compound with a unique fused-ring structure containing both amino and carboxylic acid functional groups. This molecular architecture makes it a valuable and versatile advanced pharmaceutical intermediate and a key building block for complex organic synthesis. It is primarily sought after by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in developing novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders or requiring specific chiral centers.
• Organic Synthesis Building Block: Utilized in research-scale and pilot-scale reactions to construct novel heterocyclic compounds, ligands for catalysis, or complex natural product analogs.
• Agrochemical Research: Acts as a starting material for developing new crop protection agents and herbicides, leveraging its reactive functional groups for structural modification.
• Material Science Research: Investigated for potential use in creating novel polymers, dyes, or photoactive materials due to its conjugated diene and functional group combination.
• Academic & Industrial R&D: Employed in chemical research for methodology development, catalysis studies, and exploring new reaction pathways.

Basic Information

Product Name	1,3-Cyclohexadiene-1-Carboxylic Acid, 6-Amino-5-Hydroxy- (7Ci,9Ci)
CAS No.	73209-13-9
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	6-Amino-5-hydroxy-1,3-cyclohexadiene-1-carboxylic acid; 5-Hydroxy-6-amino-1,3-cyclohexadiene-1-carboxylic acid; 1-Carboxy-6-amino-5-hydroxy-1,3-cyclohexadiene; 1,3-Cyclohexadiene-1-carboxylic acid, 6-amino-5-hydroxy-; (6-Amino-5-hydroxy-1,3-cyclohexadien-1-yl)formic acid
EINECS	Contact for details

Quality Control

Our production of 1,3-Cyclohexadiene-1-Carboxylic Acid, 6-Amino-5-Hydroxy- (7Ci,9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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