Description

1H-Pyrrole-2-Carbaldehyde is a versatile heterocyclic aldehyde building block of significant importance in advanced organic synthesis. Its unique pyrrole core functionalized with an aldehyde group makes it a critical precursor for constructing complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of porphyrin analogs, kinase inhibitors, and other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and herbicides, where the pyrrole moiety can contribute to specific biological activity.
• Material Science & Organic Electronics: Serves as a precursor for conductive polymers, organic light-emitting diodes (OLEDs), and dyes/pigments due to its electron-rich aromatic system.
• Coordination Chemistry & Ligand Design: Acts as a starting material for creating polydentate ligands used in catalysis and metal-organic frameworks (MOFs).
• Academic & R&D Laboratories: Employed in methodological studies and the discovery of new chemical reactions, such as multicomponent couplings and cyclizations.
• Fine Chemical Production: Integral to the custom synthesis of specialty chemicals, flavors, and fragrances requiring specific heterocyclic scaffolds.

Basic Information

Item	Detail
Product Name	1H-Pyrrole-2-Carbaldehyde
CAS No.	254729-95-8
Molecular Formula	C5H5NO
Molecular Weight	95.10 g/mol
Synonyms	2-Formylpyrrole; Pyrrole-2-carboxaldehyde; 2-Pyrrolecarboxaldehyde; 2-Pyrrolylcarboxaldehyde; α-Formylpyrrole; 1H-Pyrrole-2-carboxaldehyde; 2-Carboxaldehydepyrrole
EINECS	Contact for details

Quality Control

Our 1H-Pyrrole-2-Carbaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure high purity and consistent performance. We provide full traceability and detailed Certificates of Analysis (COA) for all shipments, supporting your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent oxidation.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	~45-50 °C
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.