Description

2,4-Pentadienenitrile,5-(Dimethylamino)-,(E,Z)-(9Ci) is a specialized organic nitrile compound featuring a conjugated diene system and a dimethylamino functional group. This unique molecular structure makes it a valuable intermediate in advanced organic synthesis and materials science research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring complex amine and nitrile functionalities.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Acts as a starting material for the preparation of specialized ligands used in transition metal catalysis and coordination chemistry.
• Polymer & Material Science: Investigated as a monomer or functional additive for creating polymers with specific electronic or optical properties.
• Dye and Pigment Intermediate: Utilized in the synthesis of advanced organic dyes and pigments due to its extended conjugated system.
• Academic & Industrial Research: A crucial reagent for methodological development in organic synthesis, including cycloaddition and cross-coupling reactions.

Basic Information

Product Name	2,4-Pentadienenitrile,5-(Dimethylamino)-,(E,Z)-(9Ci)
CAS No.	78926-20-2
Molecular Formula	C7H10N2
Molecular Weight	122.17 g/mol
Synonyms	5-(Dimethylamino)-2,4-pentadienenitrile; (E,Z)-5-(Dimethylamino)penta-2,4-dienenitrile; 5-Dimethylaminopenta-2,4-dienenitrile; 2,4-Pentadienenitrile, 5-(dimethylamino)-; 5-(N,N-Dimethylamino)-2,4-pentadienenitrile; 5-(Dimethylamino)-1-cyano-1,3-butadiene; DMAPN (common abbreviation)
EINECS	Contact for details

Quality Control

Our 2,4-Pentadienenitrile,5-(Dimethylamino)-,(E,Z)-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports cGMP and ISO standards for research and commercial-scale applications.

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). Keep away from heat, sparks, and open flame. Due to the reactive nature of the conjugated nitrile and diene system, it is recommended to store under an inert atmosphere for long-term stability and to minimize moisture uptake.

Specification

Item	Specification
Appearance	Yellow to amber liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (E/Z mixture)
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.