3,5-Dimethyl-4-(3′,5′-dimethoxybenzyloxy)phenylboronic acid
3,5-Dimethyl-4-(3′,5′-dimethoxybenzyloxy)phenylboronic acid (CAS 1072951-94-0) is an aryl boronic acid derivative with the molecular formula C17H21BO5 and a molecular weight of 316.16 g/mol. It is characterised by its specific substitution pattern, making it a valuable intermediate in organic synthesis. This compound is primarily utilised in research and development settings for the construction of complex organic molecules through various coupling reactions.
- Synonyms
- 1072951-94-0C17H21BO5

Organic Synthesis Intermediate
This boronic acid derivative serves as a key building block in complex organic synthesis. Its aryl boronic acid moiety facilitates participation in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds.
Pharmaceutical Research
Utilised in the development of novel pharmaceutical compounds, this chemical can be incorporated into the synthesis pathways of potential drug candidates. Its specific structure allows for targeted modifications in medicinal chemistry.
Materials Science
Aryl boronic acids are employed in the synthesis of advanced materials. This compound may find application in the development of organic electronic materials or functional polymers where precise molecular architecture is required.
| Molecular weight | 316.16 |
|---|---|
| Empirical formula | C17H21BO5 |
| Melting point | 96 °C (dec.) |

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) | 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 3,5-Dimethyl-4-(3′,5′-dimethoxybenzyloxy)phenylboronic acid used for?
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This compound is primarily used as an intermediate in organic synthesis, particularly for constructing complex molecules via cross-coupling reactions, and in pharmaceutical and materials science research.
What is the CAS number and molecular formula?
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The CAS number is 1072951-94-0, and the molecular formula is C17H21BO5.
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 assay and grade available may vary; please contact us for detailed specifications. We do not represent this product as USP, BP, or EP grade.
What are the primary safety hazards associated with this chemical?
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This compound is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be used when handling.
How are products from Tech Serve Solutions packed and shipped?
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Tech Serve Solutions packages and exports chemicals carefully to maintain integrity during transit, adhering to all necessary shipping regulations for global distribution.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales department through the channels provided on our website.
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