4-Hydroxyphenylpyruvic acid
4-羟苯基丙酮酸
Also known as: 3-(4-Hydroxyphenyl)-2-oxopropanoic acid, p-Hydroxyphenylpyruvic acid, 3-(4-Hydroxyphenyl)pyruvate, 2-Oxo-3-(4-hydroxyphenyl)propionic acid, 4-Hydroxy-α-oxo-benzenepropanoic acid, Testacid, Hydroxyphenylpyruvic acid, 3-(p-Hydroxyphenyl)-2-oxopropanoic acid, 3-(p-Hydroxyphenyl)pyruvic acid, α-Oxo-4-hydroxybenzenepropionic acid, Pyruvic acid, (p-hydroxyphenyl)-
- CAS No.
- 156-39-8
- Jingsj CID
- J-45528-4
- Molecular Formula
- C9H8O4
- Chinese Name
- 4-羟苯基丙酮酸
- Molecular Weight
- 180.15700 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 219-220 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 380.8ºC at 760 mmHg |
| Density | 1.397 g/cm3 |
| Flash Point | 198.3ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-Hydroxyphenylpyruvic acid?
156-39-8
What are the molecular formula and molecular weight of 4-Hydroxyphenylpyruvic acid?
C9H8O4, molecular weight 180.15700 g/mol
Is 4-Hydroxyphenylpyruvic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026