2-Hydroxyphenylacetic acid
2-羟基苯乙酸
Also known as: o-Hydroxyphenylacetic acid, 2-(2-Hydroxyphenyl)acetic acid, 2-HPAA, o-Hydroxyphenylacetic acid, NSC 62000
2-Hydroxyphenylacetic acid (CAS 614-75-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8O3 and a molecular weight of 152.147 g/mol. It is also known as o-Hydroxyphenylacetic acid, 2-(2-Hydroxyphenyl)acetic acid and 2-HPAA. Key properties include a melting point of 145-147 °C(lit.), a boiling point of 321.8±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 162.6±18.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 614-75-5
- Jingsj CID
- J-38782-8
- Molecular Formula
- C8H8O3
- Chinese Name
- 2-羟基苯乙酸
- Molecular Weight
- 152.147 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 145-147 °C(lit.) |
|---|---|
| Boiling Point | 321.8±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 162.6±18.8 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Hydroxyphenylacetic acid?
The CAS number of 2-Hydroxyphenylacetic acid is 614-75-5.
What are the molecular formula and molecular weight of 2-Hydroxyphenylacetic acid?
2-Hydroxyphenylacetic acid has molecular formula C8H8O3 and molecular weight 152.147 g/mol.
Is 2-Hydroxyphenylacetic acid hazardous?
2-Hydroxyphenylacetic acid has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxyphenylacetic acid (CAS 614-75-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38782-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.