2,4-Dimethoxyphenylboronic acid
2,4-Dimethoxyphenylboronic acid (CAS: 133730-34-4) is an organoboron compound with a molecular weight of 181.98 g/mol. This disubstituted aryl boronic acid serves as a versatile building block in organic synthesis, particularly in cross-coupling reactions like the Suzuki-Miyaura coupling. It is frequently employed in the development of complex organic molecules for pharmaceutical research and materials science.
- Synonyms
- (CH3O)2C6H3B(OH)2
Suzuki-Miyaura Coupling Reagent
As an aryl boronic acid, it is a key substrate in Suzuki-Miyaura cross-coupling reactions. This enables the formation of new carbon-carbon bonds, crucial for constructing biaryl structures found in many pharmaceuticals and organic materials.
Organic Synthesis Intermediate
Utilised as a building block in multi-step organic synthesis pathways. Its functional groups allow for diverse chemical transformations, aiding in the creation of complex molecular architectures.
Materials Science Research
Incorporated into the synthesis of advanced materials, such as organic light-emitting diodes (OLEDs) and other functional organic compounds, where its specific electronic and structural properties are beneficial.
| Molecular weight | 181.98 |
|---|---|
| Linear formula | (CH3O)2C6H3B(OH)2 |
| Assay | 95% |
| Melting point | 125-127 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,4-Dimethoxyphenylboronic acid primarily used for?
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2,4-Dimethoxyphenylboronic acid is primarily used as a reagent and intermediate in organic synthesis, notably in Suzuki-Miyaura cross-coupling reactions for the construction of complex organic molecules and in materials science research.
What are the CAS number and formula for 2,4-Dimethoxyphenylboronic acid?
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The CAS number for 2,4-Dimethoxyphenylboronic acid is 133730-34-4, and its linear formula is (CH3O)2C6H3B(OH)2.
What grade and purity does Tech Serve Solutions supply for 2,4-Dimethoxyphenylboronic acid?
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Tech Serve Solutions supplies 2,4-Dimethoxyphenylboronic acid with an assay of 95%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the key safety and handling considerations for 2,4-Dimethoxyphenylboronic acid?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if respiratory protection is needed. The compound is classified under WGK Germany 3, indicating it is hazardous to water.
How is 2,4-Dimethoxyphenylboronic acid typically packed, shipped, and exported?
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2,4-Dimethoxyphenylboronic acid is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a quote or sample for 2,4-Dimethoxyphenylboronic acid?
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To request a quote or a sample of 2,4-Dimethoxyphenylboronic acid, please visit the Tech Serve Solutions website or contact our sales department directly with your inquiry.
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