2-Ethylhexyl 4-hydroxybenzoate
4-羟基苯甲酸2-乙基己酯
Also known as: 2-Ethylhexylparaben, Octylparaben, 4-Hydroxybenzoic Acid 2-Ethylhexyl Ester, 4-Hydroxybenzoic Acid Octyl Ester, Octyl 4-Hydroxybenzoate, 2-Ethylhexyl p-Hydroxybenzoate, MFCD00016472
2-Ethylhexyl 4-hydroxybenzoate (CAS 5153-25-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H22O3 and a molecular weight of 250.33300 g/mol. It is also known as 2-Ethylhexylparaben, Octylparaben and 4-Hydroxybenzoic Acid 2-Ethylhexyl Ester. Key properties include a melting point of 118-120 °C, a boiling point of 362.6ºC at 760mmHg, a density of 1.035g/cm3 and a flash point of 144.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5153-25-3
- Jingsj CID
- J-15156-8
- Molecular Formula
- C15H22O3
- Chinese Name
- 4-羟基苯甲酸2-乙基己酯
- Molecular Weight
- 250.33300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 118-120 °C |
|---|---|
| Boiling Point | 362.6ºC at 760mmHg |
| Density | 1.035g/cm3 |
| Flash Point | 144.6ºC |
Frequently Asked Questions
What is the CAS number of 2-Ethylhexyl 4-hydroxybenzoate?
The CAS number of 2-Ethylhexyl 4-hydroxybenzoate is 5153-25-3.
What are the molecular formula and molecular weight of 2-Ethylhexyl 4-hydroxybenzoate?
2-Ethylhexyl 4-hydroxybenzoate has molecular formula C15H22O3 and molecular weight 250.33300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Ethylhexyl 4-hydroxybenzoate (CAS 5153-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15156-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.