2-ethoxyphenylacetic acid
2-乙氧基苯乙酸
Also known as: 2-(2-ethoxyphenyl)acetic acid, 2-ethoxybenzeneacetic acid, Acetic acid, o-ethoxyphenyl, o-Ethoxyphenylacetic acid, MFCD00016824
2-ethoxyphenylacetic acid (CAS 70289-12-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O3 and a molecular weight of 180.20000 g/mol. It is also known as 2-(2-ethoxyphenyl)acetic acid, 2-ethoxybenzeneacetic acid and Acetic acid, o-ethoxyphenyl. Key properties include a melting point of 103-104ºC, a boiling point of 305ºC at 760 mmHg, a density of 1.144g/cm3 and a flash point of 119.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70289-12-2
- Jingsj CID
- J-1518132-1
- Molecular Formula
- C10H12O3
- Chinese Name
- 2-乙氧基苯乙酸
- Molecular Weight
- 180.20000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 103-104ºC |
|---|---|
| Boiling Point | 305ºC at 760 mmHg |
| Density | 1.144g/cm3 |
| Flash Point | 119.3ºC |
Frequently Asked Questions
What is the CAS number of 2-ethoxyphenylacetic acid?
The CAS number of 2-ethoxyphenylacetic acid is 70289-12-2.
What are the molecular formula and molecular weight of 2-ethoxyphenylacetic acid?
2-ethoxyphenylacetic acid has molecular formula C10H12O3 and molecular weight 180.20000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-ethoxyphenylacetic acid (CAS 70289-12-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518132-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.