4-Nitrophenylacetic acid
对硝基苯乙酸
Also known as: (4-nitrophenyl)acetic acid, 2-(4-nitrophenyl)acetic acid, 4-nitrobenzeneacetic acid, 4-nitro-α-toluic acid, p-nitrophenylacetic acid, para-nitrophenylacetic acid, para-nitrophenylethanoic acid, 4-nitrophenylethanoic acid
- CAS No.
- 104-03-0
- Jingsj CID
- J-28858-1
- Molecular Formula
- C8H7NO4
- Chinese Name
- 对硝基苯乙酸
- Molecular Weight
- 181.145 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 150-155 °C(lit.) |
|---|---|
| Boiling Point | 377.6±17.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 171.6±9.4 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-Nitrophenylacetic acid?
104-03-0
What are the molecular formula and molecular weight of 4-Nitrophenylacetic acid?
C8H7NO4, molecular weight 181.145 g/mol
Is 4-Nitrophenylacetic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026