1H-Imidazo[4,5-b]pyridin-5-ol
1H-咪唑并[4,5-b]吡啶-5-醇
Also known as: 5-Hydroxy-1H-imidazo[4,5-b]pyridine, Imidazo[4,5-b]pyridin-5-ol, 3,4-Dihydroimidazo[4,5-b]pyridin-5-one, 5H-Imidazo[4,5-b]pyridin-5-one, 3,4-dihydro-
1H-Imidazo[4,5-b]pyridin-5-ol (CAS 28279-48-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5N3O and a molecular weight of 135.12300 g/mol. It is also known as 5-Hydroxy-1H-imidazo[4,5-b]pyridine, Imidazo[4,5-b]pyridin-5-ol and 3,4-Dihydroimidazo[4,5-b]pyridin-5-one. Key property: a boiling point of 593.1±50.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28279-48-3
- Jingsj CID
- J-1306704-1
- Molecular Formula
- C6H5N3O
- Chinese Name
- 1H-咪唑并[4,5-b]吡啶-5-醇
- Molecular Weight
- 135.12300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 593.1±50.0°C at 760 mmHg |
|---|
Frequently Asked Questions
What is the CAS number of 1H-Imidazo[4,5-b]pyridin-5-ol?
The CAS number of 1H-Imidazo[4,5-b]pyridin-5-ol is 28279-48-3.
What are the molecular formula and molecular weight of 1H-Imidazo[4,5-b]pyridin-5-ol?
1H-Imidazo[4,5-b]pyridin-5-ol has molecular formula C6H5N3O and molecular weight 135.12300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Imidazo[4,5-b]pyridin-5-ol (CAS 28279-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1306704-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.