Description

(Z)-2,2'-Dibromostilbene is a high-purity, synthetic organic compound belonging to the stilbene derivative family. This chemical serves as a versatile and critical advanced intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is essential for industries focused on developing active pharmaceutical ingredients (APIs), functional materials, and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Material Science Research: Serves as a precursor for organic semiconductors, liquid crystals, and photochromic materials.
• Organic Synthesis & Catalysis: A valuable reagent in cross-coupling reactions and the construction of complex organic frameworks in R&D laboratories.
• Fluorescent Dye & Pigment Development: Used in the synthesis of specialized dyes and optical brighteners.

Basic Information

Product Name	(Z)-2,2'-Dibromostilbene
CAS No.	56667-11-9
Molecular Formula	C14H10Br2
Molecular Weight	338.04 g/mol
Synonyms	(Z)-1,2-Bis(2-bromophenyl)ethene; (Z)-2,2'-Dibromo-1,1'-ethene-1,2-diyldibenzene; cis-2,2'-Dibromostilbene; (Z)-alpha,alpha'-Dibromostilbene; 2,2'-Dibromostilbene (cis-); Stilbene, 2,2'-dibromo-, (Z)-; NSC 406913
EINECS	Contact for details

Quality Control

Our (Z)-2,2'-Dibromostilbene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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). Keep away from heat, sparks, and open flame. The compound 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.