4-Phenoxyphenylacetic acid
4-苯氧基苯乙酸
Also known as: (4-Phenoxyphenyl)acetic acid, 2-(4-phenoxyphenyl)acetic acid, Benzeneacetic acid, 4-phenoxy-, 4-Phenoxybenzeneacetic acid, 4-Phenoxyphenylethanoic acid
4-Phenoxyphenylacetic acid (CAS 6328-74-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H12O3 and a molecular weight of 228.243 g/mol. It is also known as (4-Phenoxyphenyl)acetic acid, 2-(4-phenoxyphenyl)acetic acid and Benzeneacetic acid, 4-phenoxy-. Key properties include a melting point of 72-79 °C, a boiling point of 382.3±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 146.0±16.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6328-74-1
- Jingsj CID
- J-42982-5
- Molecular Formula
- C14H12O3
- Chinese Name
- 4-苯氧基苯乙酸
- Molecular Weight
- 228.243 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 72-79 °C |
|---|---|
| Boiling Point | 382.3±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 146.0±16.7 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Phenoxyphenylacetic acid?
The CAS number of 4-Phenoxyphenylacetic acid is 6328-74-1.
What are the molecular formula and molecular weight of 4-Phenoxyphenylacetic acid?
4-Phenoxyphenylacetic acid has molecular formula C14H12O3 and molecular weight 228.243 g/mol.
Is 4-Phenoxyphenylacetic acid hazardous?
4-Phenoxyphenylacetic acid has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Phenoxyphenylacetic acid (CAS 6328-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42982-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.