N-Boc-2-pyrroleboronic acid
N-Boc-2-pyrroleboronic acid (CAS: 135884-31-0), with the molecular formula C9H14BNO4, is a valuable organometallic reagent. Its structure features a pyrrole ring functionalised with a boronic acid group and protected by a tert-butyloxycarbonyl (Boc) group. This compound serves as a versatile building block in organic synthesis, particularly in cross-coupling reactions for the construction of complex molecules.
- IUPAC
- N-Boc-2-pyrryl boronic acid

Suzuki-Miyaura Coupling Reactions
N-Boc-2-pyrroleboronic acid is widely employed as a coupling partner in Suzuki-Miyaura cross-coupling reactions. It enables the facile introduction of the N-Boc-protected pyrrole moiety into various organic scaffolds.
Medicinal Chemistry
This boronic acid derivative is a key intermediate in the synthesis of diverse heterocyclic compounds with potential biological activities. Its use facilitates the development of novel pharmaceutical candidates.
Materials Science
The pyrrole unit, readily accessible through this reagent, can be incorporated into polymers and advanced materials. This contributes to the tuning of electronic and optical properties for specific applications.
Organic Synthesis Building Block
As a functionalised heteroaryl boronic acid, it offers a convenient route to substituted pyrroles. The Boc protecting group can be readily removed under acidic conditions, allowing further functionalisation.
| Molecular weight | 211.02 |
|---|---|
| Empirical formula | C9H14BNO4 |
| Assay | ≥98.0% (T) |
| Storage temperature | −20°C |
| Melting point | 93-98 °C (dec.)(lit.) |
| 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 N-Boc-2-pyrroleboronic acid used for?
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N-Boc-2-pyrroleboronic acid is a versatile building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions. It is used to introduce N-Boc-protected pyrrole moieties into complex molecules, finding applications in medicinal chemistry and materials science.
What is the CAS number and chemical formula for N-Boc-2-pyrroleboronic acid?
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The CAS number for N-Boc-2-pyrroleboronic acid is 135884-31-0, and its molecular formula is C9H14BNO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Boc-2-pyrroleboronic acid with an assay of ≥98.0% (T). This is a technical/research grade, and TSS does not represent it as USP, BP, or EP.
How should N-Boc-2-pyrroleboronic acid be handled and stored?
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Handle N-Boc-2-pyrroleboronic acid with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. It is recommended to store this compound at -20°C. It has a melting point of 93-98 °C (dec.). WGK Germany is 3.
Is N-Boc-2-pyrroleboronic acid a controlled substance?
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The provided data does not indicate that N-Boc-2-pyrroleboronic acid is a controlled substance.
How can I request a sample or quote for N-Boc-2-pyrroleboronic acid?
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To request a sample or obtain a quote for N-Boc-2-pyrroleboronic acid, please contact our sales team through the website or by phone. We are a global supplier, exporter, and manufacturer.
How is N-Boc-2-pyrroleboronic acid packed and shipped?
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N-Boc-2-pyrroleboronic acid is carefully packed to ensure product integrity during transit. As a global exporter, we adhere to all relevant shipping regulations for chemical substances.
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