Description

Ethanone, 1,1-(4,5-Dihydro-3H-Pyrrol-3-Ylidene)Bis- (9Ci) is a specialized organic compound featuring a pyrrolidine-derived bis-enone structure, making it a valuable synthon in advanced chemical synthesis. This compound matters for its role as a key intermediate in the production of complex heterocyclic molecules, pharmaceuticals, and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to build novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing nitrogen heterocycles.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides that require complex cyclic frameworks.
• Material Science Research: Acts as a precursor for organic electronic materials, dyes, and photoactive compounds due to its conjugated system.
• Academic & Industrial R&D: Employed in methodological chemistry research for developing new cyclization and condensation reactions.
• Fine Chemical Production: Utilized in the custom synthesis of specialty chemicals and catalysts for asymmetric synthesis.

Basic Information

Product Name	Ethanone, 1,1-(4,5-Dihydro-3H-Pyrrol-3-Ylidene)Bis- (9Ci)
CAS No.	38806-16-5
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	1,1-Bis(4,5-dihydro-3H-pyrrol-3-ylidene)ethanone; 3,3'-(1-Oxoethylidene)bis[2,3-dihydro-1H-pyrrole]; 1,1'-(4,5-Dihydro-3H-pyrrol-3-ylidene)diethanone; 3,3'-(Acetylidene)bis[2,3-dihydro-1H-pyrrole]; Bis(4,5-dihydro-3H-pyrrol-3-ylidene)ethanone; Pyrrolidine enone dimer; 38806-16-5; Ethanone, 1,1'-(4,5-dihydro-3H-pyrrol-3-ylidene)bis-
EINECS	Contact for details

Quality Control

Our Ethanone, 1,1-(4,5-Dihydro-3H-Pyrrol-3-Ylidene)Bis- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure consistency and reliability for your synthetic workflows. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation 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 oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.