1H-Pyrrolo[2,3-b]pyridin-5-ol
1H-Pyrrolo[2,3-b]pyridin-5-ol (CAS: 98549-88-3) is a heterocyclic organic compound with the molecular formula C7H6N2O and a molecular weight of 134.14 g/mol. As a derivative of azaindole, it serves as a valuable building block in chemical synthesis. Its structural features make it a key intermediate in the development of novel compounds for various research and development applications, particularly within the pharmaceutical and material science sectors.
- Synonyms
- C7H6N2O
![1H-Pyrrolo[2,3-b]pyridin-5-ol (C7H6N2O) — chemical structure, CAS 98549-88-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F98549-88-3.png&w=3840&q=75)
Pharmaceutical Intermediate
This compound is utilized as a crucial intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its azaindole core is present in various biologically active molecules, making it a sought-after building block for drug discovery programs.
Organic Synthesis Reagent
1H-Pyrrolo[2,3-b]pyridin-5-ol functions as a versatile reagent in organic synthesis. It enables the introduction of the pyrrolo[2,3-b]pyridine scaffold into more complex molecular structures.
Research and Development
It is employed in academic and industrial research settings for exploring new chemical entities and synthetic methodologies. Its unique structure supports investigations into novel materials and bioactive compounds.
| Molecular weight | 134.14 |
|---|---|
| Empirical formula | C7H6N2O |

Hazard statements
- H302Harmful if swallowed
| 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 1H-Pyrrolo[2,3-b]pyridin-5-ol used for?
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1H-Pyrrolo[2,3-b]pyridin-5-ol is primarily used as a building block and intermediate in organic synthesis, particularly for the development of pharmaceutical compounds and in research and development settings.
What is the CAS number and formula for 1H-Pyrrolo[2,3-b]pyridin-5-ol?
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The CAS number for 1H-Pyrrolo[2,3-b]pyridin-5-ol is 98549-88-3, and its empirical formula is C7H6N2O.
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 grade and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
How should 1H-Pyrrolo[2,3-b]pyridin-5-ol be handled?
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1H-Pyrrolo[2,3-b]pyridin-5-ol is classified as harmful if swallowed (H302). Handle with appropriate personal protective equipment (gloves, eye protection) in a well-ventilated area. Avoid ingestion and contact with skin and eyes.
Is 1H-Pyrrolo[2,3-b]pyridin-5-ol a controlled substance?
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Based on the provided data, there is no indication that 1H-Pyrrolo[2,3-b]pyridin-5-ol is a controlled substance.
How is this chemical supplied and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals. This compound is available for export, and packaging will be suitable for safe transportation according to international regulations.
How can I request a sample or quote for 1H-Pyrrolo[2,3-b]pyridin-5-ol?
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To request a sample or a quote, please contact our sales team through the website or direct inquiry channels, providing the product name and CAS number (98549-88-3).
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