3-Bromo-2-methoxy-5-methylphenylboronic acid
3-Bromo-2-methoxy-5-methylphenylboronic acid (CAS: 870717-99-0) is a key organoboron compound with the molecular formula C8H10BBrO3 and a molecular weight of 244.88 g/mol. It functions as a valuable building block in organic synthesis, particularly in cross-coupling reactions. This compound is frequently employed in the development of complex organic molecules and pharmaceutical intermediates, leveraging its reactive boronic acid moiety for carbon-carbon bond formation.
- IUPAC
- 3-Bromo-5-methyl-2-methoxyphenylboronic acid
- Synonyms
- 3-Bromo-5-methyl-2-methoxyphenylboronic acid
Suzuki-Miyaura Coupling Reagent
As an aryl boronic acid, it is an ideal coupling partner in palladium-catalyzed Suzuki-Miyaura reactions, facilitating the synthesis of biaryl compounds and substituted aromatic systems.
Organic Synthesis Intermediate
This compound serves as a versatile intermediate in multi-step organic synthesis pathways, enabling the introduction of a specific brominated, methoxylated, and methylated phenyl moiety.
Pharmaceutical Research and Development
It is utilized in R&D for the synthesis of novel drug candidates, where precise structural modifications are required to achieve desired pharmacological properties.
Material Science Applications
May be employed in the synthesis of novel organic materials where specific electronic or structural properties are desired, often derived from its aromatic structure.
| Molecular weight | 244.88 |
|---|---|
| Empirical formula | C8H10BBrO3 |
| Melting point | 102-106 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 36/37 |
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 3-Bromo-2-methoxy-5-methylphenylboronic acid used for?
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3-Bromo-2-methoxy-5-methylphenylboronic acid is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions to create biaryl compounds and for constructing complex organic molecules in pharmaceutical and material science research.
What are the CAS number and formula for this product?
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The CAS number is 870717-99-0, and its empirical formula is C8H10BBrO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research-grade chemical. The specific assay and purity are detailed in the product's specifications. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-Bromo-2-methoxy-5-methylphenylboronic acid be handled safely?
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This compound is a Warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment including a dust mask (N95 recommended), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
Is this chemical a controlled substance?
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The provided data does not indicate that 3-Bromo-2-methoxy-5-methylphenylboronic acid is a controlled substance.
How is this product packed and shipped globally?
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Tech Serve Solutions specialises in the global export of fine chemicals. Products are carefully packaged to maintain integrity during transit and comply with international shipping regulations for chemical substances.
How can I request a sample or a quote?
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To request a sample or a quote for 3-Bromo-2-methoxy-5-methylphenylboronic acid, please contact our sales team via the website or listed contact details, specifying the CAS number and desired quantity.
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