Description

4-Pyridinecarboxylicacid,1,4-Dihydro-(9Ci) is a specialized heterocyclic carboxylic acid derivative, serving as a key synthetic intermediate and building block in advanced organic chemistry. Its unique dihydropyridine core structure makes it valuable for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is essential for researchers and manufacturers in the fine chemical, agrochemical, and life science industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing dihydropyridine or pyridine motifs, such as certain calcium channel blockers and other therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators where the pyridine scaffold is a key functional component.
• Ligand and Catalyst Development: Serves as a starting material for creating complex chelating ligands, organocatalysts, and metal-organic frameworks (MOFs) in academic and industrial catalysis research.
• Fine Chemical Production: Employed as a versatile building block for the custom synthesis of specialty chemicals, dyes, and functional polymers.
• Biochemical Research: Utilized in life science laboratories as a probe or modifier for studying enzymatic processes and protein interactions due to its specific chemical reactivity.

Basic Information

Product Name	4-Pyridinecarboxylicacid,1,4-Dihydro-(9Ci)
CAS No.	182301-56-0
Molecular Formula	C6H7NO2
Molecular Weight	125.13 g/mol
Synonyms	1,4-Dihydroisonicotinic Acid; 1,4-Dihydropyridine-4-carboxylic Acid; 4-Carboxy-1,4-dihydropyridine; DHP-4-COOH; Isonicotinic Acid, 1,4-Dihydro Derivative; 1,2,3,6-Tetrahydropyridine-4-carboxylic Acid (tautomeric form); 4-Pyridinecarboxylic acid, 1,4-dihydro-
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarboxylicacid,1,4-Dihydro-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assay and identity confirmation via spectroscopic methods (IR, NMR). We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound may be sensitive to prolonged exposure to air and moisture; therefore, containers should be kept tightly sealed when not in use. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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