5-Methoxy-1H-pyrazolo[4,3-b]pyridine
5-甲氧基-1H-吡唑并[4,3-b]吡啶
Also known as: 1H-Pyrazolo[4,3-b]pyridine, 5-methoxy-, 5-Methoxy-1H-pyrazolo<4,3-b>pyridin, 5-METHOXY-1H-PYRAZOLO[4,3-B]PYRIDINE
5-Methoxy-1H-pyrazolo[4,3-b]pyridine (CAS 52090-71-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O and a molecular weight of 149.150 g/mol. It is also known as 1H-Pyrazolo[4,3-b]pyridine, 5-methoxy-, 5-Methoxy-1H-pyrazolo<4,3-b>pyridin and 5-METHOXY-1H-PYRAZOLO[4,3-B]PYRIDINE. Key properties include a boiling point of 299.3±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 109.8±12.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52090-71-8
- Jingsj CID
- J-1081090-9
- Molecular Formula
- C7H7N3O
- Chinese Name
- 5-甲氧基-1H-吡唑并[4,3-b]吡啶
- Molecular Weight
- 149.150 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 299.3±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 109.8±12.0 °C |
Frequently Asked Questions
What is the CAS number of 5-Methoxy-1H-pyrazolo[4,3-b]pyridine?
The CAS number of 5-Methoxy-1H-pyrazolo[4,3-b]pyridine is 52090-71-8.
What are the molecular formula and molecular weight of 5-Methoxy-1H-pyrazolo[4,3-b]pyridine?
5-Methoxy-1H-pyrazolo[4,3-b]pyridine has molecular formula C7H7N3O and molecular weight 149.150 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methoxy-1H-pyrazolo[4,3-b]pyridine (CAS 52090-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081090-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.