Description

(E)-3-(Dimethylamino)-1-(2-Naphthyl)-2-Propen-1-One is a high-purity, functionalized enone building block characterized by its conjugated system and electron-donating dimethylamino group. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in advanced pharmaceutical and agrochemical research. It is essential for chemists and manufacturers in the fine chemical, pharmaceutical, and material science industries seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of potential drug candidates, particularly in the development of kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the creation of novel active ingredients for crop protection products, leveraging its structural complexity for new modes of action.
• Organic Synthesis & Catalysis: Serves as a versatile Michael acceptor or a precursor for heterocyclic compounds in academic and industrial research laboratories.
• Material Science Precursor: Investigated for the development of organic semiconductors, non-linear optical (NLO) materials, and advanced polymers due to its extended π-conjugation.
• Dye & Pigment Intermediate: Functions as a key component in the synthesis of specialized naphthalene-based dyes and pigments.

Basic Information

Product Name	(E)-3-(Dimethylamino)-1-(2-Naphthyl)-2-Propen-1-One
CAS No.	138716-23-1
Molecular Formula	C₁₅H₁₅NO
Molecular Weight	225.29 g/mol
Synonyms	2-Propen-1-one, 3-(dimethylamino)-1-(2-naphthalenyl)-, (E)-; (E)-3-(Dimethylamino)-1-(naphthalen-2-yl)prop-2-en-1-one; 2-Naphthyl 3-(dimethylamino)propenyl ketone; DMAN (abbreviation); (E)-1-(2-Naphthyl)-3-(dimethylamino)-2-propen-1-one; 3-Dimethylamino-1-(2-naphthyl)-2-propen-1-one; Naphthalene-derived enaminone
EINECS	Contact for details

Quality Control

Our (E)-3-(Dimethylamino)-1-(2-Naphthyl)-2-Propen-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are 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 hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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