2-Cyano-4-methoxybenzaldehyde
2-氰基-4-甲氧基苯甲醛
Also known as: 2-Formyl-5-methoxybenzonitrile, Benzonitrile, 2-formyl-5-methoxy-, 2-CYANO-4-METHOXYBENZALDEHYDE
2-Cyano-4-methoxybenzaldehyde (CAS 21962-47-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.157 g/mol. It is also known as 2-Formyl-5-methoxybenzonitrile, Benzonitrile, 2-formyl-5-methoxy- and 2-CYANO-4-METHOXYBENZALDEHYDE. Key properties include a boiling point of 329.9±32.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 143.7±15.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21962-47-0
- Jingsj CID
- J-1432233-8
- Molecular Formula
- C9H7NO2
- Chinese Name
- 2-氰基-4-甲氧基苯甲醛
- Molecular Weight
- 161.157 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.9±32.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 143.7±15.3 °C |
Frequently Asked Questions
What is the CAS number of 2-Cyano-4-methoxybenzaldehyde?
The CAS number of 2-Cyano-4-methoxybenzaldehyde is 21962-47-0.
What are the molecular formula and molecular weight of 2-Cyano-4-methoxybenzaldehyde?
2-Cyano-4-methoxybenzaldehyde has molecular formula C9H7NO2 and molecular weight 161.157 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Cyano-4-methoxybenzaldehyde (CAS 21962-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1432233-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.