Description

2,3-Diphenyl-2-Butene is a high-purity organic compound belonging to the class of diaryl-substituted alkenes. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors who require reliable, high-quality precursors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or precursor for advanced polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, olefin metathesis, and as a ligand precursor in catalysis.
• Flavor & Fragrance Industry: Intermediate for the synthesis of specific aromatic compounds.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research and process development.

Basic Information

Product Name	2,3-Diphenyl-2-Butene
CAS No.	2510-98-7
Molecular Formula	C16H16
Molecular Weight	208.30 g/mol
Synonyms	2,3-Diphenyl-2-butene; 2,3-Diphenylbut-2-ene; 2-Butene, 2,3-diphenyl-; meso-2,3-Diphenyl-2-butene; (E)-2,3-Diphenyl-2-butene; (Z)-2,3-Diphenyl-2-butene; 2,3-Diphenylbutene; Tetraphenylethylene precursor
EINECS	219-743-5

Quality Control

Our 2,3-Diphenyl-2-Butene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee compliance with your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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	125 - 130 °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.