Description

[2,2-Bi-1H-Pyrrole]-5-Carboxaldehyde,4-Hydroxy-(9Ci) is a specialized heterocyclic aldehyde building block with significant synthetic utility. This compound serves as a crucial intermediate for constructing complex molecular architectures, particularly in advanced organic synthesis and materials science. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with pyrrole-based heterocyclic cores.
• Agrochemical Research: Used in developing new active ingredients for crop protection and pest management solutions.
• Organic Light-Emitting Diodes (OLEDs): Building block for creating advanced organic semiconductors and emissive layer materials.
• Coordination Chemistry & Ligand Synthesis: Serves as a starting material for synthesizing polydentate ligands for metal complexes and catalysts.
• Dye & Pigment Development: Intermediate in the production of specialized dyes and high-performance pigments.
• Academic & Industrial R&D: Fundamental research tool in synthetic organic chemistry for methodology development and novel compound library generation.

Basic Information

Product Name	[2,2-Bi-1H-Pyrrole]-5-Carboxaldehyde,4-Hydroxy-(9Ci)
CAS No.	108929-20-0
Molecular Formula	C9H6N2O2
Molecular Weight	174.16 g/mol
Synonyms	4-Hydroxy-[2,2'-bipyrrole]-5-carboxaldehyde; 4-Hydroxy-2,2'-bipyrrole-5-carbaldehyde; 5-Formyl-4-hydroxy-2,2'-bipyrrole; 2,2'-Bipyrrole-5-carboxaldehyde, 4-hydroxy-; 4-Hydroxy-5-formyl-2,2'-bipyrrole
EINECS	Contact for details

Quality Control

Every batch of [2,2-Bi-1H-Pyrrole]-5-Carboxaldehyde,4-Hydroxy-(9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our standard quality commitment includes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to light and oxidation, minimize exposure to air and light during handling.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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