N-Boc-7-azaindole
N-Boc-7-azaindole (CAS: 138343-77-8; Formula: C12H14N2O2; MW: 218.25) is a valuable protected azaindole derivative. This heterocyclic building block is synthesised for use in advanced chemical research and development. Its protected nitrogen facilitates selective reactions, making it a key intermediate in the synthesis of complex organic molecules, particularly within pharmaceutical and agrochemical research.
- IUPAC
- 1-(tert-Butoxycarbonyl)-7-azaindole,1-(tert-Butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridine
- Synonyms
- 1-(tert-Butoxycarbonyl)-7-azaindole1-(tert-Butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridine

Organic Synthesis Intermediate
N-Boc-7-azaindole serves as a crucial intermediate in multi-step organic syntheses. The tert-butoxycarbonyl (Boc) protecting group allows for controlled functionalisation of the azaindole core, enabling the construction of more complex molecular architectures.
Pharmaceutical Research
This compound is utilised in medicinal chemistry programmes for the development of novel drug candidates. Its azaindole scaffold is present in various biologically active molecules, making it an attractive building block for pharmaceutical research and discovery.
Material Science Exploration
The unique electronic and structural properties of azaindole derivatives can be of interest in material science. N-Boc-7-azaindole may find applications in the development of novel functional materials and organic electronic devices.
| Molecular weight | 218.25 |
|---|---|
| Empirical formula | C12H14N2O2 |
| Assay | 95% |
| Density | 1.135 g/mL at 25 °C |
| Refractive index | n20/D 1.546 |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| 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 N-Boc-7-azaindole used for?
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N-Boc-7-azaindole is primarily used as a protected building block in organic synthesis, particularly in pharmaceutical and agrochemical research for the development of complex molecules.
What are the CAS number and formula for N-Boc-7-azaindole?
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The CAS number for N-Boc-7-azaindole is 138343-77-8, and its empirical formula is C12H14N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Boc-7-azaindole with a minimum assay of 95%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety considerations when handling N-Boc-7-azaindole?
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N-Boc-7-azaindole is classified as harmful if swallowed (H302) and carries a Warning signal word. Appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves, should be used. Ensure adequate ventilation.
How is N-Boc-7-azaindole packed and exported?
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N-Boc-7-azaindole is carefully packed according to industry standards to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a quote or sample for N-Boc-7-azaindole?
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Please contact the Tech Serve Solutions sales team via our website or direct contact details to request a quotation or a sample of N-Boc-7-azaindole.
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