Description

3-[4-(Dimethylamino)Phenyl]Prop-2-Enal is a versatile organic compound featuring a conjugated system with an electron-donating dimethylamino group. This structural motif makes it a valuable intermediate in the synthesis of more complex molecules, particularly in the field of fine chemicals and advanced materials. It is primarily sought by research and development laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with chromophoric or charge-transfer properties.
• Agrochemical Synthesis: Used in the production of dyes, pigments, and advanced functional materials where its electron-donating character is utilized.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-donor materials in the development of OLED layers.
• Nonlinear Optical Materials: Investigated for use in the creation of materials with nonlinear optical properties due to its push-pull electronic structure.
• Chemical Research: Employed in academic and industrial R&D for studying reaction mechanisms, particularly in condensation and cyclization reactions.
• Photocatalyst & Sensitizer Development: Acts as a component in the design of novel photocatalysts and dye sensitizers for solar energy applications.

Basic Information

Product Name	3-[4-(Dimethylamino)Phenyl]Prop-2-Enal
CAS No.	20432-35-3
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	4-(Dimethylamino)cinnamaldehyde; (E)-3-[4-(Dimethylamino)phenyl]-2-propenal; p-Dimethylaminocinnamaldehyde; DMACA; 4-Dimethylaminobenzylideneacetaldehyde; 4-(N,N-Dimethylamino)cinnamaldehyde; p-(Dimethylamino)cinnamaldehyde; NSC 62799
EINECS	243-826-5

Quality Control

Our 3-[4-(Dimethylamino)Phenyl]Prop-2-Enal is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	138°C - 142°C
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.