Boric acid gel
Boric acid gel (CAS: 41685-84-1, Formula: C10H12BNO3) is a chemical compound with a molecular weight of 205.02 g/mol. It is supplied by Tech Serve Solutions as a fine chemical with specific physical properties, including a particle size of 0.1-0.4 mm and a density of 0.6 g/mL at 25 °C. This product is primarily utilised in specialised chemical synthesis, particularly for applications requiring boron neutron capture therapy.
- IUPAC
- 3-Aminophenylboronic acid, polymer-bound
- Synonyms
- 3-Aminophenylboronic acid, polymer-bound

Boron Neutron Capture Therapy (BNCT) Applications
Boric acid gel is instrumental in capturing avidin, a key step in certain boron-neutron capture therapy methodologies. Its specific formulation makes it suitable for this advanced biomedical application.
Chemical Synthesis and Research
This compound serves as a valuable reagent in specialised chemical synthesis. Its properties are leveraged in research settings exploring novel synthetic pathways and supported reagents.
Solid-Supported Synthesis
As a polymer-bound compound, Boric acid gel is particularly useful in solid-supported synthesis, allowing for easier separation of reaction products and facilitating multi-step synthetic procedures.
| Molecular weight | 205.02 |
|---|---|
| Empirical formula | C10H12BNO3 |
| Density | 0.6 g/mL at 25 °C(lit.) |
| Particle size | 0.1-0.4 mm |
| Application | Useful to capture avidin for boron-neutron capture therapy applications1 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Boric acid gel used for?
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Boric acid gel is useful to capture avidin for boron-neutron capture therapy applications and in various chemical synthesis procedures, including solid-supported synthesis.
What are the CAS number and chemical formula for Boric acid gel?
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The CAS number for Boric acid gel is 41685-84-1 and its empirical formula (Hill notation) is C10H12BNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boric acid gel with a particle size of 0.1-0.4 mm. The specific assay is not detailed, and TSS does not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling Boric acid gel?
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When handling Boric acid gel, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The product is classified with WGK Germany 3.
How is Boric acid gel typically packed and shipped?
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Boric acid gel is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a quote or sample for Boric acid gel?
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To request a quote or sample for Boric acid gel, please contact our sales team via the website or direct inquiry.
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