Description

1-(4-Isocyanatophenyl)-1H-Pyrrole is a specialized aromatic isocyanate derivative featuring a pyrrole heterocycle. This compound is a high-value building block for the synthesis of advanced polymers and functional materials, offering unique reactivity and structural motifs. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel products with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological receptors.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the pyrrole-isocyanate structure can impart unique biological activity.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing specialized polyurethanes, polyureas, and other polymers with enhanced thermal or mechanical properties.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalysis or metal-organic frameworks (MOFs).
• Chemical Research: A valuable reagent for academic and industrial research in organic synthesis, heterocyclic chemistry, and medicinal chemistry programs.
• Specialty Coatings & Adhesives: Incorporated into formulations for high-performance coatings, adhesives, or sealants requiring specific chemical resistance or durability.

Basic Information

Product Name	1-(4-Isocyanatophenyl)-1H-Pyrrole
CAS No.	857283-60-4
Molecular Formula	C11H8N2O
Molecular Weight	184.20 g/mol
Synonyms	4-(1H-Pyrrol-1-yl)phenyl isocyanate; 1-(4-Isocyanatophenyl)pyrrole; p-(1H-Pyrrol-1-yl)phenyl isocyanate; 4-Pyrrol-1-ylphenyl isocyanate; 1H-Pyrrole, 1-[4-(isocyanato)phenyl]-; Isocyanic acid, 4-(1H-pyrrol-1-yl)phenyl ester
EINECS	Contact for details

Quality Control

Our 1-(4-Isocyanatophenyl)-1H-Pyrrole is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to reliable supply and traceability meets the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details

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