Description

1,2-Benzenediol, 4-(3-Pyridinylmethyl)- (9Ci) is a specialized organic compound belonging to the catechol derivative family, valued for its unique molecular structure that combines a dihydroxybenzene core with a pyridinylmethyl substituent. This structure makes it a versatile intermediate for advanced synthesis in pharmaceutical and fine chemical research. It is particularly sought after by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials where precise molecular modification is critical.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators that require specific phenolic and heterocyclic motifs.
• Fine Chemical Synthesis: Serves as a precursor for ligands, catalysts, and specialty chemicals used in asymmetric synthesis and material science.
• Biochemical Research: Potential use as a substrate or inhibitor in enzymatic studies due to its catechol structure, which is relevant in oxidation-reduction biology.
• Polymer Modification: Can be employed to introduce functional groups into polymer chains to alter properties like adhesion, UV stability, or biocompatibility.
• Analytical Reference Standard: Used as a high-purity standard in HPLC, LC-MS, or NMR for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	1,2-Benzenediol, 4-(3-Pyridinylmethyl)- (9Ci)
CAS No.	90499-71-1
Molecular Formula	C12H11NO2
Molecular Weight	201.22 g/mol
Synonyms	4-(3-Pyridinylmethyl)catechol; 4-(Pyridin-3-ylmethyl)benzene-1,2-diol; 3-(3,4-Dihydroxybenzyl)pyridine; 1,2-Dihydroxy-4-(3-pyridylmethyl)benzene; 4-(3-Pyridylmethyl)-1,2-benzenediol; 90499-71-1 (CAS Index Name)
EINECS	Contact for details

Quality Control

Our production of 1,2-Benzenediol, 4-(3-Pyridinylmethyl)- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. We employ advanced analytical techniques including HPLC, GC, and NMR for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its properties, the material should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and kept away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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