Description

trans-4-Acetyl-Aminostilbene is a high-purity organic compound belonging to the stilbene derivative class, valued for its role as a key synthetic intermediate and building block. Its defined molecular structure makes it essential for advanced research and the synthesis of complex molecules. This product is primarily required by the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, material science, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new crop protection agents and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure or precursor for organic electronic materials and emissive layers.
• Fluorescent Dye & Probe Synthesis: Acts as a starting material for creating advanced fluorescent markers and sensors for biological imaging.
• Polymer & Material Science: Employed in the production of specialty polymers and advanced materials with specific optical properties.
• Academic & Industrial R&D: A standard reagent for chemical research, methodology development, and process chemistry.

Basic Information

Product Name	trans-4-Acetyl-Aminostilbene
CAS No.	841-18-9
Molecular Formula	C16H15NO
Molecular Weight	237.30 g/mol
Synonyms	N-(4-[(E)-2-Phenylethenyl]phenyl)acetamide; (E)-4-Acetamidostilbene; 4'-Acetamidostilbene; trans-4-Acetamidostilbene; p-Acetamidostilbene; 4-Acetylaminostilbene; 4-[(E)-2-Phenylethenyl]acetanilide; 841-18-9
EINECS	212-661-5

Quality Control

Our trans-4-Acetyl-Aminostilbene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting compliance with research and industrial application standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	198°C - 202°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.