Description

1,2-Benzenediol, 4-(3-Hydroxy-2-Pyridinyl)- (9Ci) is a specialized organic compound belonging to the class of pyridine-substituted catechols. This chemical serves as a key synthetic intermediate and a versatile building block in advanced organic synthesis. It is primarily required by pharmaceutical research and development organizations, agrochemical manufacturers, and fine chemical producers for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent: Serves as a building block for creating specialized ligands used in catalysis and metal complexation studies.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and biochemical assays.
• Material Science: A monomer or additive in the development of advanced polymers and functional organic materials.
• Dye and Pigment Intermediate: Used in the synthesis of complex colorants and photostable dyes.

Basic Information

Item	Detail
Product Name	1,2-Benzenediol, 4-(3-Hydroxy-2-Pyridinyl)- (9Ci)
CAS No.	34541-50-9
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	4-(3-Hydroxy-2-pyridinyl)-1,2-benzenediol; 3-Hydroxy-2-pyridinylcatechol; 2-Pyridinol, 3-(3,4-dihydroxyphenyl)-; 3-(3,4-Dihydroxyphenyl)-2-pyridinol; 3,4-Dihydroxyphenyl-2-pyridylmethanol (tautomer); 4-(3-Hydroxypyridin-2-yl)benzene-1,2-diol; 2-(3,4-Dihydroxyphenyl)-3-hydroxypyridine
EINECS	Contact for details

Quality Control

Our production of 1,2-Benzenediol, 4-(3-Hydroxy-2-Pyridinyl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR). A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

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). This compound is light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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