Description

2-Propenenitrile, 3-(3-Acetylphenyl)-, (E)- (9Ci) is a specialized organic compound belonging to the class of substituted acrylonitriles, characterized by its acetylphenyl functional group and defined (E)-stereochemistry. This high-purity intermediate is critical for advanced organic synthesis, particularly in the development of novel pharmaceuticals and functional materials where precise molecular architecture is required. It serves as a key building block for researchers and manufacturers in fine chemical, pharmaceutical R&D, and advanced material science sectors seeking to introduce specific conjugated nitrile and ketone functionalities into complex molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds targeting central nervous system or inflammatory pathways.
• Liquid Crystal & OLED Material Synthesis: Used in the production of advanced electronic materials, contributing to the molecular core of liquid crystals and organic light-emitting diodes (OLEDs) due to its rigid, conjugated structure.
• Polymer & Resin Modifier: Acts as a functional monomer or cross-linking agent to introduce polar nitrile groups, enhancing the thermal stability and adhesion properties of specialty polymers and coatings.
• Agrochemical Research: Serves as a synthetic intermediate in the development of new herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Chemistry: Utilized in the synthesis of complex organic dyes and pigments, where its structure contributes to color fastness and specific light-absorption properties.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry, including studies on cross-coupling reactions and stereoselective synthesis.

Basic Information

Item	Detail
Product Name	2-Propenenitrile, 3-(3-Acetylphenyl)-, (E)- (9Ci)
CAS No.	82344-58-9
Molecular Formula	C11H9NO
Molecular Weight	171.20 g/mol
Synonyms	(E)-3-(3-Acetylphenyl)acrylonitrile; trans-3-(3-Acetylphenyl)-2-propenenitrile; 3-(3-Acetylphenyl)propenenitrile; (E)-3-(3-Acetylphenyl)-2-propenenitrile; 3-(3-Acetylphenyl)acrylonitrile; (E)-3-(3'-Acetylphenyl)acrylonitrile; (E)-3-(3-Acetylphenyl)acrylonitrile; 82344-58-9
EINECS	Contact for details

Quality Control

Our production of 2-Propenenitrile, 3-(3-Acetylphenyl)-, (E)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and industrial synthesis. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity, purity, and isomeric composition. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support compliance with relevant regulatory frameworks for chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 prolonged stability. Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 99.0%
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.