4-(2-Hydroxyethoxy)benzaldehyde
4-(2-羟基乙氧基)苯甲醛
Also known as: p-(2-Hydroxyethoxy)benzaldehyde, Hydroxyethoxybenzaldehyde, Benzaldehyde, 4-(2-hydroxyethoxy)-, 4-(2-Hydroxyethoxy)benzaloiehyde, AKOS B030687, ASINEX-REAG BAS 12719716, TIMTEC-BB SBB010472, MFCD00191450
4-(2-Hydroxyethoxy)benzaldehyde (CAS 22042-73-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10O3 and a molecular weight of 166.174 g/mol. It is also known as p-(2-Hydroxyethoxy)benzaldehyde, Hydroxyethoxybenzaldehyde and Benzaldehyde, 4-(2-hydroxyethoxy)-. Key properties include a melting point of 36-38°C, a boiling point of 335.2±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 138.2±14.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22042-73-5
- Jingsj CID
- J-1402807-2
- Molecular Formula
- C9H10O3
- Chinese Name
- 4-(2-羟基乙氧基)苯甲醛
- Molecular Weight
- 166.174 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 36-38°C |
|---|---|
| Boiling Point | 335.2±17.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 138.2±14.4 °C |
Frequently Asked Questions
What is the CAS number of 4-(2-Hydroxyethoxy)benzaldehyde?
The CAS number of 4-(2-Hydroxyethoxy)benzaldehyde is 22042-73-5.
What are the molecular formula and molecular weight of 4-(2-Hydroxyethoxy)benzaldehyde?
4-(2-Hydroxyethoxy)benzaldehyde has molecular formula C9H10O3 and molecular weight 166.174 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(2-Hydroxyethoxy)benzaldehyde (CAS 22042-73-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402807-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.