(2-Nitrophenyl)acetic acid
2-硝基苯乙酸
Also known as: 2-Nitrophenylacetic acid, 2-(2-Nitrophenyl)acetic acid, o-Nitrophenylacetic acid, Benzeneacetic acid, 2-nitro-, MFCD00007190, EINECS 223-128-0
- CAS No.
- 3740-52-1
- Jingsj CID
- J-10244-1
- Molecular Formula
- C8H7NO4
- Chinese Name
- 2-硝基苯乙酸
- Molecular Weight
- 181.145 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 137-140 °C(lit.) |
|---|---|
| Boiling Point | 345.1±17.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 155.9±9.4 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of (2-Nitrophenyl)acetic acid?
3740-52-1
What are the molecular formula and molecular weight of (2-Nitrophenyl)acetic acid?
C8H7NO4, molecular weight 181.145 g/mol
Is (2-Nitrophenyl)acetic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026