19652-33-6

Basic information

• Product Name: 5-bromo-3-chloro-2-hydroxybenzaldehyde
• Synonyms: 5-bromo-3-chloro-2-hydroxybenzaldehyde
• CAS NO: 19652-33-6
• Molecular Formula: C₇H₄BrClO₂
• Molecular Weight: 235.47
• Mol File: 19652-33-6.mol
• Article Data: 16

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5-bromo-3-chloro-2-hydroxybenzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 5-bromo-3-chloro-2-hydroxybenzaldehyde(19652-33-6)
• EPA Substance Registry System: 5-bromo-3-chloro-2-hydroxybenzaldehyde(19652-33-6)

Safety Data

• Hazardous Substances Data: 19652-33-6(Hazardous Substances Data)

Usage

General Description

5-bromo-3-chloro-2-hydroxybenzaldehyde is a chemical compound with the molecular formula C7H4BrClO2. It is a derivative of benzaldehyde with a hydroxy group and halogen substituents at various positions on the benzene ring. 5-bromo-3-chloro-2-hydroxybenzaldehyde is used in organic synthesis as a building block for the preparation of pharmaceuticals, agrochemicals, and other organic compounds. It is also used in research and development as a reagent in various chemical reactions. The presence of bromine and chlorine atoms in the molecule gives it unique chemical properties, making it valuable for a range of applications in chemistry and industry.

Upstream product

• 67-66-3 chloroform 
• 3964-56-5 4-bromo-2-chlorophenol 
• 1761-61-1 5-bromosalicyclaldehyde 
• 1927-94-2 3-chlorosalicylaldehyde 
• 95-57-8 2-monochlorophenol 
• 100-97-0 hexamethylenetetramine 

Downstream Products

• 380542-05-2 5-benzyl-3-chlorosalicylaldehyde 
• 27164-09-6 3,6-dichloro-2-hydroxybenzaldehyde 
• 3401-80-7 3,6-dichloro-2-hydroxybenzoic acid 
• 1260810-06-7 5-bromo-3-chloro-2-hydroxybenzonitrile 

Relevant articles and documents

Columnar Propeller-Like 1,3,5-Triphenylbenzenes: Probing the Effect of Chlorine on the Suzuki Cross-Coupling and Liquid Crystalline Properties

Suzuki cross-couplings either between chlorinated N-methyliminodiacetic acid (MIDA)-protected aryl boronates and 1,3,5-tribromobenzene or between chlorinated aryl bromides and phenyltrisboronic species to star-shaped 1,3,5-triphenylbenzenes with different substitution patterns and chloro substituents at the outer phenyl rings were studied. The chlorinated precursors required for the respective reaction were synthesized and characterized. Depending on the used coupling reaction target triphenylbenzenes were isolated in yields between 42 % and 88 %. Their mesomorphic properties were influenced by the substitution pattern and number of peripheral chlorine atoms. Triphenylbenzene with 3,5-alkoxy substitution and H in para-position self-assembled into either columnar hexagonal (Colh) mesophases or a soft crystal. While threefold chloro substitution in meta-position of the outer phenyl rings led to stable room temperature Colho phases, triphenylbenzenes with threefold para-chloro or 3,5-dichloro substitution were non-mesomorphic. Based on X-ray diffraction data a helical packing model for the observed phases similar to that of related alkoxy-substituted triphenylbenzenes was proposed.

3,6-DICHLOROSALICYLIC ACID COMPOUNDS AND RELATED SYNTHETIC PROCESSES

The present disclosure relates, in general, to 5-halo-3,6-dichlorosalicylic acid compounds, 5-halo-3,6-dichlorosalicyaldehyde compounds, processes for preparing 5-halo-3,6-dichlorosalicylic acid compounds, processes for preparing 5-halo-3,6- dichlorosalicyaldehyde compounds, processes for preparing 3,6-dichlorosalicylic acid compounds, and processes that employ such compounds as intermediates in the preparation of the herbicide dicamba.

KYNURENINE-3-MONOOXYGENASE INHIBITORS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF

Certain compounds, or pharmaceutically acceptable salts or prodrugs thereof, are provided herein. Also provided are pharmaceutical compositions comprising at least one compound, or pharmaceutically acceptable salt or prodrug thereof, described herein and