Description

(E)-3-Chloro-3-(3-Nitrophenyl)Acrylaldehyde is a versatile and high-purity organic intermediate characterized by its distinct α,β-unsaturated aldehyde and nitro-substituted aromatic structure. This compound is valued for its reactivity, serving as a crucial building block in the synthesis of complex molecules for advanced research and industrial applications. It is primarily sought by professionals in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring nitroaromatic or chlorinated acrylate motifs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its reactive aldehyde group for constructing heterocyclic systems.
• Organic Synthesis & Research: Serves as a versatile electrophile in various name reactions, including Knoevenagel condensations and Michael additions, for academic and industrial R&D.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and pigments, where the nitro and aldehyde functionalities contribute to color properties.
• Material Science: Employed in the synthesis of monomers or cross-linking agents for advanced polymers and functional materials.

Basic Information

Product Name	(E)-3-Chloro-3-(3-Nitrophenyl)Acrylaldehyde
CAS No.	69450-87-9
Molecular Formula	C9H6ClNO3
Molecular Weight	211.60 g/mol
Synonyms	(E)-3-Chloro-3-(3-nitrophenyl)acrylaldehyde; 3-Chloro-3-(3-nitrophenyl)propenal; 2-Chloro-3-(3-nitrophenyl)acrylaldehyde; (E)-3-Chloro-3-(3-nitrophenyl)acrylic aldehyde; 3-(3-Nitrophenyl)-3-chloroacrylaldehyde; (E)-3-Chloro-3-(m-nitrophenyl)acrylaldehyde; trans-3-Chloro-3-(3-nitrophenyl)acrolein
EINECS	Contact for details

Quality Control

Our (E)-3-Chloro-3-(3-Nitrophenyl)Acrylaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Yellow to light brown 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.