2-Nitrobenzoic acid
2-硝基苯甲酸
Also known as: o-Nitrobenzoic acid, 2-Nitrobenzoicacid, Benzoic acid, 2-nitro-, Benzoic acid, o-nitro-, o-carboxynitrobenzene, NSC 65749, EINECS 209-004-9, MFCD00007137
- CAS No.
- 552-16-9
- Jingsj CID
- J-25029-8
- Molecular Formula
- C7H5NO4
- Chinese Name
- 2-硝基苯甲酸
- Molecular Weight
- 167.12 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 146-148 °C(lit.) |
|---|---|
| Boiling Point | 340.7±25.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 157.5±11.6 °C |
Frequently Asked Questions
What is the CAS number of 2-Nitrobenzoic acid?
552-16-9
What are the molecular formula and molecular weight of 2-Nitrobenzoic acid?
C7H5NO4, molecular weight 167.12 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026