89978-46-1

Basic information

• Product Name: 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE
• Synonyms: 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE
• CAS NO: 89978-46-1
• Molecular Formula: C₈H₈BrIO₂
• Molecular Weight: 342.96
• Mol File: 89978-46-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 320.6 ºC at 760 mmHg
• Flash Point: 147.7 ºC
• Appearance: /
• Density: 1.952 g/cm³
• Vapor Pressure: 0.000588mmHg at 25°C
• Refractive Index: 1.601
• CAS DataBase Reference: 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE(89978-46-1)
• EPA Substance Registry System: 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE(89978-46-1)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 89978-46-1(Hazardous Substances Data)

Usage

General Description

1-Bromo-2-iodo-4,5-dimethoxybenzene is a chemical compound with the molecular formula C8H8BrIO2. It is a derivative of benzene, with two methoxy groups (CH3O) attached to carbon atoms 4 and 5, and a bromine atom attached to carbon atom 1, and an iodine atom attached to carbon atom 2. 1-BROMO-2-IODO-4,5-DIMETHOXYBENZENE is commonly used as a building block for the synthesis of various pharmaceuticals and other organic compounds. It is also used in research and industrial applications. The chemical properties of 1-Bromo-2-iodo-4,5-dimethoxybenzene make it a valuable tool in organic synthesis and medicinal chemistry.

InChI:InChI=1/C8H8BrIO2/c1-11-7-3-5(9)6(10)4-8(7)12-2/h3-4H,1-2H3

Upstream product

• 91-16-7 1,2-dimethoxybenzene 
• 5460-32-2 1-iodo-3,4-dimethoxybenzene 

Downstream Products

• 120093-94-9 [1-(3',4'-dimethoxyphenyl)vinyl]trimethylsilane 
• 17423-55-1 3,4-dimethoxy-1,1'-biphenyl 
• 1037194-85-6 C₁₂H₁₅BrO₃ 
• 1037194-55-0 4-(2-bromo-4,5-dimethoxyphenyl)butanal 
• 958883-36-8 3-(2-bromo-4,5-dimethoxyphenyl)propanal 
• 1149684-96-7 C₁₃H₁₇BrO₃ 
• 1149684-34-3 C₁₃H₁₇BrO₃ 
• 1260216-14-5 7-(2',3',4,5-tetramethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-15-6 (R)-7-(2',3',4,5-tetramethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-16-7 7-(3',4,4',5-tetramethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-17-8 (R)-7-(3',4,4',5-tetramethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-18-9 7-(2',4,5-trimethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-19-0 7-(3',4,5-trimethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 
• 1260216-20-3 7-(4,4',5-trimethoxy-[1,1'-biphenyl]-2-yl)-1,2,3,5,8,8a-hexahydroindolizine 

Relevant articles and documents

A Fourfold Benzodehydroannuleno-Fused Porphyrazine

Four benzodehydroannulene subunits were implemented on a dibenzoquinoxalinopoprhyrazine core using efficient palladium-mediated alkyne coupling and oxidative acetylene coupling on phenanthrene dione precursors. Despite the significant amount of strain in system, as evidenced by X-ray analysis of an immediate precursor, porphyrazine assembly leads to an extended model for N-doped graphyne with photosensitizing properties.

Efficient halogenation of aromatic systems using N-halosuccinimides in ionic liquids

A simple, rapid and highly regioselective green protocol has been developed for the halogenation of aromatic systems with N-halosuccinimides using room temperature ionic liquids (ILs) as novel and recyclable reaction media to produce the corresponding halogenated aromatic compounds in high to quantitative yields. N-Halosuccinimides show enhanced reactivity in ionic liquids thereby reducing the reaction times dramatically and improving the yields substantially.