2-Hydroxyethyl 4-hydroxybenzoate
4-羟基苯甲酸2-羟基乙酯
Also known as: 2-Hydroxyethyl p-hydroxybenzoate, 2-Hydroxyethylparaben, 4-Hydroxybenzoic acid 2-hydroxyethyl ester, Glycol paraben, Benzoic acid, 4-hydroxy-, 2-hydroxyethyl ester, Ethylene glycol mono(p-hydroxybenzoate)
2-Hydroxyethyl 4-hydroxybenzoate (CAS 2496-90-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O4 and a molecular weight of 182.173 g/mol. It is also known as 2-Hydroxyethyl p-hydroxybenzoate, 2-Hydroxyethylparaben and 4-Hydroxybenzoic acid 2-hydroxyethyl ester. Key properties include a melting point of 141ºC, a boiling point of 370.4±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 152.7±15.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2496-90-4
- Jingsj CID
- J-34464-1
- Molecular Formula
- C9H10O4
- Chinese Name
- 4-羟基苯甲酸2-羟基乙酯
- Molecular Weight
- 182.173 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 141ºC |
|---|---|
| Boiling Point | 370.4±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 152.7±15.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Hydroxyethyl 4-hydroxybenzoate?
The CAS number of 2-Hydroxyethyl 4-hydroxybenzoate is 2496-90-4.
What are the molecular formula and molecular weight of 2-Hydroxyethyl 4-hydroxybenzoate?
2-Hydroxyethyl 4-hydroxybenzoate has molecular formula C9H10O4 and molecular weight 182.173 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxyethyl 4-hydroxybenzoate (CAS 2496-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34464-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.