4-Aminophenylboronic acid hydrochloride
4-Aminophenylboronic acid hydrochloride (CAS: 80460-73-7; Formula: C6H8BNO2·HCl; MW: 173.41) is a fine chemical supplied by Tech Serve Solutions. This aryl boronic acid derivative serves as a valuable building block in organic synthesis. It is primarily utilised as a reactant in the preparation of complex molecules, notably for the synthesis of chromen-4-one derivatives investigated for their potential as DNA-dependent protein kinase inhibitors. Available at 95% assay.

Synthesis of Chromen-4-one Derivatives
Serves as a key reactant in the synthesis of chromen-4-one compounds. These derivatives have been explored for their biological activity, including potential as DNA-dependent protein kinase inhibitors.
Organic Synthesis Intermediate
This compound is a versatile intermediate in various organic synthetic pathways. Its functional groups allow for diverse chemical transformations, making it useful in the development of novel compounds.
Research and Development
Utilised in academic and industrial research settings for the discovery and development of new chemical entities and materials.
| Molecular weight | 173.41 |
|---|---|
| Linear formula | C6H8BNO2 · HCl |
| Assay | 95% |
| Application | Reactant for:• Preparation of chromen-4-ones as DNA-dependent protein kinase inhibitors1 |
| Melting point | 195-200 °C |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-Aminophenylboronic acid hydrochloride used for?
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4-Aminophenylboronic acid hydrochloride (CAS: 80460-73-7) is primarily used as a reactant in organic synthesis, notably for preparing chromen-4-one derivatives with potential applications as DNA-dependent protein kinase inhibitors.
What are the CAS number and chemical formula for 4-Aminophenylboronic acid hydrochloride?
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The CAS number is 80460-73-7 and the linear chemical formula is C6H8BNO2·HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Aminophenylboronic acid hydrochloride at an assay of 95%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations when handling this product?
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This compound is harmful if swallowed (H302). Recommended personal protective equipment includes a dust mask (type N95 or equivalent), eyeshields, and gloves. Always consult the Safety Data Sheet (SDS) for comprehensive handling information.
How is 4-Aminophenylboronic acid hydrochloride shipped?
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As a specialist global supplier, Tech Serve Solutions expertly packs and exports chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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Please contact our customer service team via the website or direct phone line to request a quote or a sample of 4-Aminophenylboronic acid hydrochloride.
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