4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid
4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid (CAS: 1072944-31-0) is an organoboron compound with the linear formula (CH3CH2)2CHO(C6H5)(C6H5)B(OH)2 and a molecular weight of 284.16 g/mol. This aryl boronic acid is a valuable reagent primarily utilised in organic synthesis, particularly in cross-coupling reactions for the construction of complex organic molecules and advanced materials.
![4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid ((CH3CH2)2CHO(C6H5)(C6H5)B(OH)2) — chemical structure, CAS 1072944-31-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1072944-31-0.png&w=3840&q=75)
Organic Synthesis Reagent
Serves as a key building block in Suzuki-Miyaura cross-coupling reactions, facilitating the formation of carbon-carbon bonds for the synthesis of biaryl compounds.
Materials Science
Incorporated into the synthesis of advanced materials, including organic light-emitting diodes (OLEDs), liquid crystals, and polymers, due to its rigid aromatic structure.
Pharmaceutical Intermediates
A versatile intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
| Molecular weight | 284.16 |
|---|---|
| Linear formula | (CH3CH2)2CHO(C6H5)(C6H5)B(OH)2 |
| Melting point | 110-121 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
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) | 26-36 |
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 4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid used for?
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4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid is primarily used as a reagent in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions to create biaryl structures, and in the development of advanced materials and pharmaceutical intermediates.
What are the CAS number and formula for this compound?
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The CAS number is 1072944-31-0 and the linear formula is (CH3CH2)2CHO(C6H5)(C6H5)B(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research or technical grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should this chemical be handled safely?
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This compound is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). It may also cause long lasting harmful effects to aquatic life (H413). Always wear eyeshields, gloves, and a dust mask (N95) when handling. Ensure adequate ventilation and avoid inhalation of dust.
How is 4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid packaged and exported?
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Tech Serve Solutions, as a global supplier and exporter, packages and ships chemicals adhering to all relevant international regulations for safe transport.
How can I request a quote or sample?
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Please contact our sales department via our website or by telephone to request a quote or a sample of 4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid.
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