Description

trans-1-(3'-Carboxy-4'-Hydroxyphenyl)-2-(2,5-Dihydroxyphenyl)Ethene is a specialized organic compound featuring a stilbene core with multiple phenolic and carboxylic acid functional groups. This unique molecular architecture makes it a valuable intermediate for synthesizing advanced materials and fine chemicals, particularly those requiring specific photophysical or antioxidant properties. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for development and production.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting oxidative stress or inflammation.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its phenolic structure.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for creating specialty resins and polymers with enhanced UV stability or mechanical properties.
• Material Science: Investigated for use in organic electronic materials, such as OLEDs or sensors, due to its conjugated system.
• Antioxidant Studies: Employed as a reference standard or precursor in research on natural and synthetic antioxidants.
• Chemical Synthesis: Versatile synthon for constructing complex molecules in organic chemistry laboratories.

Basic Information

Product Name	trans-1-(3'-Carboxy-4'-Hydroxyphenyl)-2-(2,5-Dihydroxyphenyl)Ethene
CAS No.	150258-63-2
Molecular Formula	C15H12O5
Molecular Weight	272.25 g/mol
Synonyms	3,3',4',5-Tetrahydroxystilbene-4-carboxylic Acid; (E)-3,3',4',5-Tetrahydroxy-4-stilbenecarboxylic Acid; 3,3',4',5-Tetrahydroxy-4-carboxystilbene; 4-Carboxy-3,3',4',5-tetrahydroxystilbene; trans-3,3',4',5-Tetrahydroxystilbene-4-carboxylic Acid; 4-Carboxyresveratrol analog
EINECS	Contact for details

Quality Control

Our trans-1-(3'-Carboxy-4'-Hydroxyphenyl)-2-(2,5-Dihydroxyphenyl)Ethene is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications and high-purity standards. Certificates of Analysis (COA) detailing all test results are available upon request.

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 hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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