3-Ethoxy-4-methoxybenzaldehyde
3-乙氧基-4-甲氧基苯甲醛
Also known as: 3-Ethoxy-p-anisaldehyde, 4-Methoxy-3-ethoxybenzaldehyde, p-Methoxy-m-ethoxybenzaldehyde, Benzaldehyde, 3-ethoxy-4-methoxy-, Apremilast Impurity 1, 3-Aethoxy-4-methoxy-benzaldehyd, p-METHOXY-m-ETHOXY BENZALDEHYDE
3-Ethoxy-4-methoxybenzaldehyde (CAS 1131-52-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12O3 and a molecular weight of 180.201 g/mol. It is also known as 3-Ethoxy-p-anisaldehyde, 4-Methoxy-3-ethoxybenzaldehyde and p-Methoxy-m-ethoxybenzaldehyde. Key properties include a melting point of 51 °C, a boiling point of 289.4±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 119.6±8.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1131-52-8
- Jingsj CID
- J-1991401-5
- Molecular Formula
- C10H12O3
- Chinese Name
- 3-乙氧基-4-甲氧基苯甲醛
- Molecular Weight
- 180.201 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 51 °C |
|---|---|
| Boiling Point | 289.4±20.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 119.6±8.2 °C |
Frequently Asked Questions
What is the CAS number of 3-Ethoxy-4-methoxybenzaldehyde?
The CAS number of 3-Ethoxy-4-methoxybenzaldehyde is 1131-52-8.
What are the molecular formula and molecular weight of 3-Ethoxy-4-methoxybenzaldehyde?
3-Ethoxy-4-methoxybenzaldehyde has molecular formula C10H12O3 and molecular weight 180.201 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethoxy-4-methoxybenzaldehyde (CAS 1131-52-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991401-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.