Description

1H-Pyrrole,1-(2-Butenyl)-,(E)-(9Ci) is a specialized pyrrole derivative characterized by its (E)-configured butenyl side chain. This compound serves as a valuable building block and intermediate in advanced organic synthesis, particularly for constructing complex nitrogen-containing heterocycles. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors who require high-purity, structurally defined intermediates for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting neurological or anti-infective pathways.
• Agrochemical Synthesis: Used in the development of new generation pesticides and herbicides that leverage its heterocyclic core.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transporting or emissive layer materials in display technologies.
• Coordination Chemistry & Catalysis: Serves as a ligand precursor for creating metal complexes used in homogeneous catalysis.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other performance chemicals requiring specific pyrrole frameworks.
• Academic & Industrial R&D: Used in methodological studies and scale-up processes for new synthetic routes involving N-alkylated pyrroles.

Basic Information

Product Name	1H-Pyrrole,1-(2-Butenyl)-,(E)-(9Ci)
CAS No.	35801-87-7
Molecular Formula	C8H11N
Molecular Weight	121.18 g/mol
Synonyms	(E)-1-(But-2-en-1-yl)-1H-pyrrole; 1-[(E)-But-2-enyl]pyrrole; (E)-1-(2-Butenyl)pyrrole; N-[(E)-2-Butenyl]pyrrole; trans-1-(2-Butenyl)pyrrole; 1-(trans-2-Butenyl)pyrrole; 1H-Pyrrole, 1-(2-butenyl)-, (E)-; 9CI
EINECS	Contact for details

Quality Control

Every batch of our 1H-Pyrrole,1-(2-Butenyl)-,(E)-(9Ci) is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. Comprehensive analytical testing, including GC, HPLC, and NMR, is performed to verify identity, purity, and isomeric composition. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

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). Keep away from strong acids and incompatible materials. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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