261903-03-1

Basic information

• Product Name: 2-BROMO-4-IODOBENZALDEHYDE
• Synonyms: 2-BROMO-4-IODOBENZALDEHYDE;Benzaldehyde, 2-broMo-4-iodo-
• CAS NO: 261903-03-1
• Molecular Formula: C₇H₄BrIO
• Molecular Weight: 310.91
• Mol File: 261903-03-1.mol

Chemical Properties

• Melting Point: 112-114 ºC
• Boiling Point: 312.984 °C at 760 mmHg
• Flash Point: 143.088 °C
• Appearance: /
• Density: 2.231
• Vapor Pressure: 0.001mmHg at 25°C
• Refractive Index: 1.696
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• CAS DataBase Reference: 2-BROMO-4-IODOBENZALDEHYDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMO-4-IODOBENZALDEHYDE(261903-03-1)
• EPA Substance Registry System: 2-BROMO-4-IODOBENZALDEHYDE(261903-03-1)

Safety Data

• Hazardous Substances Data: 261903-03-1(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
2-BROMO-4-IODOBENZALDEHYDE is used as an intermediate in the synthesis of various pharmaceuticals for its ability to contribute to the formation of complex molecular structures that are essential in drug development.
Used in Agrochemical Industry:
Similarly, in the agrochemical sector, 2-BROMO-4-IODOBENZALDEHYDE serves as an intermediate, playing a crucial role in the creation of compounds that are used in agricultural applications to protect crops and enhance yields.
Used in Organic Synthesis:
2-BROMO-4-IODOBENZALDEHYDE is utilized as a reagent in organic synthesis, particularly for the construction of complex molecules. Its unique substitution pattern allows for versatile reactions that are valuable in the synthesis of specialty chemicals and advanced materials.

InChI:InChI=1/C7H4BrIO/c8-7-3-6(9)2-1-5(7)4-10/h1-4H

Upstream product

• 26670-89-3 2-bromo-4-iodo-1-methylbenzene 
• 1168153-28-3 2-Bromo-1-(dibromomethyl)-4-iodobenzene 

Downstream Products

• 203583-95-3 2-(2-bromo-4-iodophenyl)-[1,3]dioxolane 
• 664375-74-0 4-[N,N-bis(4-methoxyphenyl)amino]-2-bromobenzaldehyde 
• 664375-75-1 4'-[N,N-bis(4-methoxyphenyl)amino]-2'-bromostyrene 
• 664375-73-9 (3-bromo-4-(1,3-dioxolan-2-yl)phenyl)bis(4-methoxyphenyl)amine 
• 1168153-29-4 C₁₅H₉BrO 
• 1244017-84-2 N-[(Z)-(2-bromo-4-iodophenyl)methylidene]-2,2-dimethoxyethanamine 

Relevant articles and documents

Synthesis and spectroscopic study of silacyclyne-substituted phenyleneethynylenes

A series of 1,1-dimethyl-4,5:8,9-dibenzo-1-silacycloundeca-4,8-diene-2,6,10-triyne (DST)-substituted phenyleneethynylenes were successfully synthesized by reaction of Me2SiCl2 with dimagnesium dianions which had been prepared from 2,

A High-Spin and Durable Polyradical: Poly(4-diphenylaminium-1,2-phenylenevinylene)

A purely organic, high-spin, and durable polyradical molecule was synthesized: It is based on the non-Kekule- and non-disjoint design of a φ-conjugated poly(1,2-phenylenevinylene) backbone pendantly 4-substituted with multiple robust arylaminium radicals. 4-N,N-Bis(4-methoxy- and -tert-butylphenyl)amino-2-bromostyrene 5 were synthesized and polymerized with a palladium-phosphine catalyst to afford the head-to-tail-linked polyradical precursors (1). Oxidation of 1 with the nitrosonium ion solubilized with a crown ether gave the aminium polyradicals (1+) which were durable (half-life > 1 month) at room temperature in air. A high-spin ground state with an average S = (4.5)/2 for 1a+ was proved even at room temperature by magnetic susceptibility, magnetization, ESR, and NMR measurements.