Description

4-Pyridinecarboxaldehyde, 2-(Hydroxymethyl)- is a versatile pyridine derivative that serves as a key multifunctional building block in advanced organic synthesis. Its unique structure, featuring both aldehyde and hydroxymethyl functional groups on the pyridine ring, makes it invaluable for constructing complex heterocyclic systems and pharmaceutical intermediates. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those targeting the central nervous system or possessing antimicrobial properties.
• Ligand Synthesis: Used to create chelating ligands for catalysis and metal-organic frameworks (MOFs) due to its pyridine nitrogen and hydroxymethyl group.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Functional Material Development: Employed in the research of organic semiconductors, conductive polymers, and photoactive materials.
• Cross-coupling Reactions: Acts as a substrate in palladium-catalyzed reactions like Suzuki or Heck couplings to create biaryl structures.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	4-Pyridinecarboxaldehyde, 2-(Hydroxymethyl)-
CAS No.	1155873-00-9
Molecular Formula	C7H7NO2
Molecular Weight	137.14 g/mol
Synonyms	2-(Hydroxymethyl)isonicotinaldehyde; 2-(Hydroxymethyl)-4-formylpyridine; 4-Formyl-2-pyridinemethanol; 2-(Hydroxymethyl)pyridine-4-carboxaldehyde; Isonicotinaldehyde, 2-(hydroxymethyl)-; Pyridine-4-carboxaldehyde, 2-(hydroxymethyl)-; 4-Pyridinecarboxaldehyde, 2-(hydroxymethyl)-; 2-Hydroxymethylisonicotinaldehyde
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarboxaldehyde, 2-(Hydroxymethyl)- is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for fine chemical manufacturing.

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). This compound is light-sensitive and should be stored away from direct light exposure. Keep container tightly sealed when not in use to minimize moisture absorption and oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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