5-Formyl-2-methoxyphenylboronic acid
5-Formyl-2-methoxyphenylboronic acid (CAS: 127972-02-5) is an organic compound with the linear formula HCOC₆H₃(OCH₃)B(OH)₂ and a molecular weight of 179.97 g/mol. This disubstituted aryl boronic acid features both an aldehyde and a methoxy group, making it a versatile building block. It is primarily used in chemical synthesis, particularly in coupling reactions and as an intermediate for more complex organic molecules.
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its dual functionality allows for participation in various coupling reactions, such as Suzuki-Miyaura couplings.
Pharmaceutical Research
Serves as a valuable building block in the development of novel pharmaceutical compounds. The presence of the boronic acid moiety facilitates the construction of diverse molecular scaffolds relevant to drug discovery.
Materials Science
Employed in the creation of functional organic materials. The unique structure can be incorporated into polymers or other advanced materials for specific electronic or optical properties.
| Molecular weight | 179.97 |
|---|---|
| Linear formula | HCOC6H3(OCH3)B(OH)2 |
| Melting point | 154-157 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1759 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 22-26-36/37/39-45 |
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 5-Formyl-2-methoxyphenylboronic acid used for?
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5-Formyl-2-methoxyphenylboronic acid is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and the development of functional organic materials.
What are the CAS number and chemical formula for 5-Formyl-2-methoxyphenylboronic acid?
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The CAS number is 127972-02-5, and the linear formula is HCOC₆H₃(OCH₃)B(OH)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity available will be detailed on the Certificate of Analysis for your order. We do not represent this product as USP, BP, EP or pharmaceutical grade unless explicitly stated.
How should 5-Formyl-2-methoxyphenylboronic acid be handled safely?
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This compound is classified as Danger, H314 (Causes severe skin burns and eye damage). Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection. Ensure adequate ventilation and avoid contact with skin, eyes, and clothing.
How is 5-Formyl-2-methoxyphenylboronic acid packed, shipped, and exported?
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It is shipped in compliance with relevant regulations (UN 1759, Class 8, PGIII). TSS Global Export ensures secure and compliant packaging for international shipment.
How can I request a sample or quote for 5-Formyl-2-methoxyphenylboronic acid?
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Please contact our sales team via the website or email to request a quotation or discuss sample availability.
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