Description

1H-Pyrrole-3-Carboxylicacid,5-[2-Cyano-1-Oxo-3-(3-Pyridinyl)-2-Propenyl]-2,4-Dimethyl-,Methylester(9Ci) is a sophisticated heterocyclic organic compound that serves as a critical advanced intermediate in modern chemical synthesis. Its complex molecular architecture, featuring pyrrole, pyridine, and cyanoacrylic ester functionalities, makes it a valuable building block for the development of novel active compounds. This high-purity intermediate is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in developing new-generation pesticides and herbicides due to its bioactive heterocyclic core.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or emissive layer materials in electronic displays.
• Coordination Chemistry & Ligand Synthesis: The pyridine and pyrrole nitrogen atoms make it a suitable candidate for constructing complexing agents and catalysts.
• Academic & Contract Research: Employed in universities and CROs for methodological studies and the exploration of new chemical spaces.
• Fine Chemical Synthesis: Intermediate for producing specialized dyes, pigments, and other performance chemicals.

Basic Information

Item	Details
Product Name	1H-Pyrrole-3-Carboxylicacid,5-[2-Cyano-1-Oxo-3-(3-Pyridinyl)-2-Propenyl]-2,4-Dimethyl-,Methylester(9Ci)
CAS No.	315696-96-9
Molecular Formula	C17H15N3O3
Molecular Weight	309.32 g/mol
Synonyms	Methyl 5-(2-cyano-1-oxo-3-(pyridin-3-yl)prop-2-en-1-yl)-2,4-dimethyl-1H-pyrrole-3-carboxylate; 5-(2-Cyano-1-oxo-3-(3-pyridinyl)-2-propenyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic Acid Methyl Ester; 3-Pyridineacrylic acid, α-cyano-2,4-dimethyl-1H-pyrrol-3-yl ester; (E)-Methyl 5-(2-cyano-3-(pyridin-3-yl)acryloyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Quality is verified through modern analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your R&D and regulatory documentation.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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