2,3-dimethoxyisonicotinaldehyde
2,3-二甲氧基异烟醛
Also known as: 2,3-dimethoxypyridine-4-carbaldehyde, 2,3-dimethoxypyridine-4-carboxaldehyde, 4-Pyridinecarboxaldehyde, 2,3-dimethoxy-, 2,3-dimethoxy-4-pyridinecarboxaldehyde
2,3-dimethoxyisonicotinaldehyde (CAS 944900-64-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. It is also known as 2,3-dimethoxypyridine-4-carbaldehyde, 2,3-dimethoxypyridine-4-carboxaldehyde and 4-Pyridinecarboxaldehyde, 2,3-dimethoxy-. Key properties include a boiling point of 235.7±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 85.9±16.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 944900-64-5
- Jingsj CID
- J-1481728-1
- Molecular Formula
- C9H11NO2
- Chinese Name
- 2,3-二甲氧基异烟醛
- Molecular Weight
- 165.189 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 235.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 85.9±16.2 °C |
Frequently Asked Questions
What is the CAS number of 2,3-dimethoxyisonicotinaldehyde?
The CAS number of 2,3-dimethoxyisonicotinaldehyde is 944900-64-5.
What are the molecular formula and molecular weight of 2,3-dimethoxyisonicotinaldehyde?
2,3-dimethoxyisonicotinaldehyde has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-dimethoxyisonicotinaldehyde (CAS 944900-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1481728-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.