Description

(E)-3-Bromostilbene CAS NO 14064-45-0 is a high-purity brominated stilbene derivative, a versatile organic intermediate prized for its defined stereochemistry and reactivity. This compound is critical for synthesizing complex molecules in advanced research and development, offering a reliable building block for creating novel materials and active compounds. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced material science industries.

Application

• Pharmaceutical intermediate for the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Key building block in organic light-emitting diode (OLED) and liquid crystal display (LCD) material research.
• Precursor for synthesizing advanced polymers and specialty chemicals with specific optical properties.
• Intermediate in agrochemical research for developing new crop protection agents.
• Starting material for academic and industrial research in organic synthesis and catalysis studies.
• Used in the development of molecular probes and sensors due to its fluorescent properties.

Basic Information

Item	Detail
Product Name	(E)-3-Bromostilbene
CAS No.	14064-45-0
Molecular Formula	C14H11Br
Molecular Weight	259.14 g/mol
Synonyms	trans-3-Bromostilbene; (E)-1-Bromo-3-(2-phenylethenyl)benzene; 3-Bromo-trans-stilbene; 1-Bromo-3-[(E)-2-phenylethenyl]benzene; 3-Bromostilbene; (E)-1-(2-Phenylethenyl)-3-bromobenzene; β-Bromostilbene; NSC 404087
EINECS	Contact for details

Quality Control

Our (E)-3-Bromostilbene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, purity, and the absence of critical impurities. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance processes.

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.

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.