4-Hydroxypyridine-3-carbaldehyde
4-羟基-3-吡啶甲醛
Also known as: 3-Formyl-4(1H)-pyridone, 4-Hydroxynicotinaldehyde, 4-Hydroxypyridine-3-carboxaldehyde, 3-Pyridinecarboxaldehyde, 4-hydroxy-, 3-Formyl-4-hydroxypyridine, 4-Oxo-1,4-dihydropyridine-3-carbaldehyde, 4-Hydroxy-3-pyridinecarboxaldehyde
4-Hydroxypyridine-3-carbaldehyde (CAS 89380-70-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5NO2 and a molecular weight of 123.109 g/mol. It is also known as 3-Formyl-4(1H)-pyridone, 4-Hydroxynicotinaldehyde and 4-Hydroxypyridine-3-carboxaldehyde. Key properties include a boiling point of 371.3±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 178.4±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89380-70-1
- Jingsj CID
- J-1494635-2
- Molecular Formula
- C6H5NO2
- Chinese Name
- 4-羟基-3-吡啶甲醛
- Molecular Weight
- 123.109 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 371.3±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 178.4±22.3 °C |
Frequently Asked Questions
What is the CAS number of 4-Hydroxypyridine-3-carbaldehyde?
The CAS number of 4-Hydroxypyridine-3-carbaldehyde is 89380-70-1.
What are the molecular formula and molecular weight of 4-Hydroxypyridine-3-carbaldehyde?
4-Hydroxypyridine-3-carbaldehyde has molecular formula C6H5NO2 and molecular weight 123.109 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxypyridine-3-carbaldehyde (CAS 89380-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494635-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.