Description

4-(Pyridine-3-Carbonyloxy)Butyl Pyridine-3-Carboxylate is a specialized diester compound featuring two nicotinic acid-derived moieties. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development laboratories and chemical manufacturers in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with nicotinamide or related heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Acts as a starting material for creating complex ligands used in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of specialty polymers and functional organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems.
• Custom Synthesis: A critical building block for contract research organizations (CROs) and fine chemical companies offering bespoke synthesis services.

Basic Information

Product Name	4-(Pyridine-3-Carbonyloxy)Butyl Pyridine-3-Carboxylate
CAS No.	101952-76-5
Molecular Formula	C16H16N2O4
Molecular Weight	300.31 g/mol
Synonyms	1,4-Butanediyl bis(3-pyridinecarboxylate); Butane-1,4-diyl dinicotinate; 3-Pyridinecarboxylic acid, 1,4-butanediyl ester; Dinicotinoyloxybutane; Tetramethylene dinicotinate; 4-(Nicotinoyloxy)butyl nicotinate; Bis(3-pyridylcarbonyloxy)butane; 1,4-Bis(3-pyridylcarbonyloxy)butane
EINECS	Contact for details

Quality Control

Our 4-(Pyridine-3-Carbonyloxy)Butyl Pyridine-3-Carboxylate is produced under strict quality management protocols. Each 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 every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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