Description

1,3-Benzenediol, 5-[(1E)-2-(3-Pyridinyl)ethenyl]- (9Ci) is a specialized organic compound featuring a resorcinol core conjugated with a vinylpyridine moiety, making it a valuable synthetic intermediate. This compound matters for its unique molecular architecture, which is pivotal in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for synthesis and process development.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides due to its bioactive scaffold.
• Material Science: Acts as a monomer or precursor in the synthesis of conjugated polymers and organic electronic materials.
• Chemical Synthesis: Employed as a versatile intermediate in organic synthesis for creating complex heterocyclic compounds.
• Life Science Research: Utilized in biochemical research as a probe or standard for analytical method development.
• Dye & Pigment Industry: Potential use as a precursor for specialized dyes and photochromic materials.

Basic Information

Product Name	1,3-Benzenediol, 5-[(1E)-2-(3-Pyridinyl)ethenyl]- (9Ci)
CAS No.	744209-01-6
Molecular Formula	C13H11NO2
Molecular Weight	213.23 g/mol
Synonyms	5-[(E)-2-(Pyridin-3-yl)vinyl]benzene-1,3-diol; 3-Pyridinylvinylresorcinol; (E)-5-(2-(Pyridin-3-yl)vinyl)benzene-1,3-diol; 1,3-Benzenediol, 5-[(E)-2-(3-pyridinyl)ethenyl]-; 744209-01-6; 5-(2-(3-Pyridyl)vinyl)resorcinol; 5-Styrylresorcinol, 3-pyridyl derivative
EINECS	Contact for details

Quality Control

Our 1,3-Benzenediol, 5-[(1E)-2-(3-Pyridinyl)ethenyl]- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

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

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