25850-49-1

Basic information

• Product Name: 1,3-bis(1,2-dibromoethyl)benzene
• Synonyms: 1,3-bis(1,2-dibromoethyl)benzene
• CAS NO: 25850-49-1
• Molecular Formula: C₁₀H₁₀Br₄
• Molecular Weight: 449.8024
• EINECS: 247-293-3
• Mol File: 25850-49-1.mol
• Article Data: 1

Chemical Properties

• Melting Point: 65℃
• Boiling Point: 372.1°Cat760mmHg
• Flash Point: 173.8°C
• Appearance: /
• Density: 2.149g/cm³
• Vapor Pressure: 2.11E-05mmHg at 25°C
• Refractive Index: 1.649
• CAS DataBase Reference: 1,3-bis(1,2-dibromoethyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-bis(1,2-dibromoethyl)benzene(25850-49-1)
• EPA Substance Registry System: 1,3-bis(1,2-dibromoethyl)benzene(25850-49-1)

Safety Data

• Hazardous Substances Data: 25850-49-1(Hazardous Substances Data)

Usage

Structure

Symmetrical molecule with two bis(1,2-dibromoethyl) groups attached to a benzene ring

Applications

Flame retardant in plastics and textiles, intermediate in the synthesis of other organic compounds

Environmental impact

Toxic to aquatic organisms, may cause long-term adverse effects in the environment

Handling and disposal

Requires careful handling and disposal to minimize impact on human health and the environment

InChI:InChI=1/C10H10Br4/c11-5-9(13)7-2-1-3-8(4-7)10(14)6-12/h1-4,9-10H,5-6H2

Upstream product

• 108-57-6 1,3-divinylbenzene 
• 408327-97-9 1,3-bis-(1,2-diacetoxy-ethyl)-benzene 
• 10273-74-2 (1,3-phenylenebis(methylene))bis(triphenylphosphonium) dibromide 
• 861081-16-5 1,3-bis-(1-bromo-ethyl)-benzene 
• 143329-81-1 α,α'-dimethyl-1,3-benzenedimethanol 
• 626-15-3 1,3-bis-(bromomethyl)benzene 

Downstream Products

• 1785-61-1 1,3-diethynylbenzene 
• 64984-67-4 1,3-Bis-(α-bromvinyl)-benzol 

Relevant articles and documents

Cyclization of m-diethynyl benzene. A facile synthesis of (4,4,4,4,4,4)metacyclophane-(1,3,11,13,21,23,31,33,41,43,51,53)dodecayne

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