Description

4-Stilbenecarboxaldehyde is a high-purity organic intermediate characterized by its stilbene backbone and aldehyde functional group. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly in advanced material science and fine chemical manufacturing. It is essential for researchers and industrial chemists in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel compounds with specific optical or electronic properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring a stilbene-based molecular scaffold.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial building block for the synthesis of organic semiconductors and electroluminescent materials.
• Fluorescent Dyes and Probes: Acts as a starting material for creating advanced fluorescent markers used in bio-imaging and analytical chemistry.
• Fine Chemical Manufacturing: Employed in the production of specialty chemicals, including perfumes, flavors, and advanced polymers.
• Academic and R&D: A valuable reagent for research in organic synthesis, photochemistry, and material science within university and corporate laboratories.

Basic Information

Item	Details
Product Name	4-Stilbenecarboxaldehyde
CAS No.	32555-96-7
Molecular Formula	C15H12O
Molecular Weight	208.26 g/mol
Synonyms	4-Vinylbenzaldehyde; (E)-4-Styrylbenzaldehyde; trans-4-Styrylbenzaldehyde; p-Styrylbenzaldehyde; 4-(2-Phenylethenyl)benzaldehyde; 4-(E)-Styrylbenzaldehyde; NSC 403119; Benzaldehyde, 4-[(1E)-2-phenylethenyl]-
EINECS	Contact for details

Quality Control

Our 4-Stilbenecarboxaldehyde is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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%

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