2-Carboxyphenylboronic acid dihydrate
2-Carboxyphenylboronic acid dihydrate (CAS: 1257650-88-6; C7H7BO4 · 2H2O) is a white to off-white solid with a molecular weight of 201.97 g/mol. This aryl boronic acid derivative serves as a versatile building block in organic synthesis, particularly in cross-coupling reactions. It is employed in the preparation of diverse organic molecules, contributing to advancements in medicinal chemistry and materials science. Tech Serve Solutions offers this compound for research and development purposes.
- IUPAC
- 2-(Dihydroxyboryl)benzoic acid,2-Boronobenzoic acid
- Synonyms
- 2-(Dihydroxyboryl)benzoic acid2-Boronobenzoic acid
Organic Synthesis Intermediate
Utilised as a key intermediate in Suzuki-Miyaura cross-coupling reactions for the formation of carbon-carbon bonds. It enables the introduction of the 2-carboxyphenyl moiety into complex molecular structures.
Medicinal Chemistry
A valuable reagent for the synthesis of novel pharmaceutical candidates and biologically active compounds. Its structure allows for further functionalisation in drug discovery programmes.
Materials Science
Can be incorporated into the synthesis of advanced materials, such as polymers and organic electronic components, due to the unique properties imparted by the boronic acid group.
| Molecular weight | 201.97 |
|---|---|
| Empirical formula | C7H7BO4 · 2H2O |
| Storage temperature | 2-8°C |
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) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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-Carboxyphenylboronic acid dihydrate used for?
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2-Carboxyphenylboronic acid dihydrate is primarily used as a versatile building block in organic synthesis, particularly for cross-coupling reactions like the Suzuki-Miyaura coupling, and in the development of medicinal chemistry and materials science.
What are the CAS number and formula for 2-Carboxyphenylboronic acid dihydrate?
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The CAS number is 1257650-88-6, and the empirical formula is C7H7BO4 · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Carboxyphenylboronic acid dihydrate typically as a research or technical grade material. The specific assay will be detailed on the Certificate of Analysis provided with your order. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the safety considerations for handling 2-Carboxyphenylboronic acid dihydrate?
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This compound is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Always handle in a well-ventilated area and avoid dust formation.
How is 2-Carboxyphenylboronic acid dihydrate packed and shipped?
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2-Carboxyphenylboronic acid dihydrate is carefully packed to ensure stability during transit and is available for export globally by Tech Serve Solutions. Specific packaging details can be provided upon request.
How can I request a quote or sample?
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To request a quote or a sample of 2-Carboxyphenylboronic acid dihydrate, please contact our sales team through the website or directly via email, providing your specific requirements and shipping details.
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