2-(3-Ethylphenoxy)acetic acid
2-(3-乙基苯氧基)乙酸
Also known as: (3-ETHYL-PHENOXY)-ACETIC ACID, Acetic acid,2-(3-ethylphenoxy)-, (3-ethylphenoxy)acetic acid, m-ethylphenoxyacetic acid, 2-(3-Ethylphenoxy)acetic acid
2-(3-Ethylphenoxy)acetic acid (CAS 1878-51-9) 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 (3-ETHYL-PHENOXY)-ACETIC ACID, Acetic acid,2-(3-ethylphenoxy)- and (3-ethylphenoxy)acetic acid. Key properties include a boiling point of 309.2ºC at 760mmHg and a flash point of 121.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1878-51-9
- Jingsj CID
- J-1355207-3
- Molecular Formula
- C10H12O3
- Chinese Name
- 2-(3-乙基苯氧基)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
| Boiling Point | 309.2ºC at 760mmHg |
|---|---|
| Flash Point | 121.4ºC |
Frequently Asked Questions
What is the CAS number of 2-(3-Ethylphenoxy)acetic acid?
The CAS number of 2-(3-Ethylphenoxy)acetic acid is 1878-51-9.
What are the molecular formula and molecular weight of 2-(3-Ethylphenoxy)acetic acid?
2-(3-Ethylphenoxy)acetic 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-(3-Ethylphenoxy)acetic acid (CAS 1878-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355207-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.