3-Hydroxy-2-methylpyridine-4-carboxaldehyde
3-羟基-2-甲基吡啶-4-甲醛
Also known as: 3-Hydroxy-2-methylisonicotinaldehyde, 3-Hydroxy-2-methyl-4-pyridinecarboxaldehyde, 3-Hydroxy-2-methyl-pyridine-4-carbaldehyde, 3-hydroxy-2-methylpyridine-4-carbaldehyde, 4-Pyridinecarboxaldehyde, 3-hydroxy-2-methyl-, 3-HYDROXY-2-METHYLPY
3-Hydroxy-2-methylpyridine-4-carboxaldehyde (CAS 518306-10-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7NO2 and a molecular weight of 137.136 g/mol. It is also known as 3-Hydroxy-2-methylisonicotinaldehyde, 3-Hydroxy-2-methyl-4-pyridinecarboxaldehyde and 3-Hydroxy-2-methyl-pyridine-4-carbaldehyde. Key properties include a boiling point of 302.3±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 136.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 518306-10-0
- Jingsj CID
- J-1100148-5
- Molecular Formula
- C7H7NO2
- Chinese Name
- 3-羟基-2-甲基吡啶-4-甲醛
- Molecular Weight
- 137.136 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 302.3±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 136.6±26.5 °C |
Frequently Asked Questions
What is the CAS number of 3-Hydroxy-2-methylpyridine-4-carboxaldehyde?
The CAS number of 3-Hydroxy-2-methylpyridine-4-carboxaldehyde is 518306-10-0.
What are the molecular formula and molecular weight of 3-Hydroxy-2-methylpyridine-4-carboxaldehyde?
3-Hydroxy-2-methylpyridine-4-carboxaldehyde has molecular formula C7H7NO2 and molecular weight 137.136 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Hydroxy-2-methylpyridine-4-carboxaldehyde (CAS 518306-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100148-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.