2-Chloro-3-nitrobenzoic acid
2-氯-3-硝基苯甲酸
Also known as: NSC 92742, 2-chloro-3-nitrobenzoate, Benzoic acid, 2-chloro-3-nitro-, 2-chloro-3-carboxynitrobenzene, 2-chloro-3-carboxy-nitrobenzene, 3-Nitro-2-chlorobenzoic acid, MFCD00007069, Mesalazine EP Impurity Q, Mesalazine Impurity 8
- CAS No.
- 3970-35-2
- Jingsj CID
- J-1494110-0
- Molecular Formula
- C7H4ClNO4
- Chinese Name
- 2-氯-3-硝基苯甲酸
- Molecular Weight
- 201.564 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 183-187 °C(lit.) |
|---|---|
| Boiling Point | 359.9±27.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 171.5±23.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Chloro-3-nitrobenzoic acid?
3970-35-2
What are the molecular formula and molecular weight of 2-Chloro-3-nitrobenzoic acid?
C7H4ClNO4, molecular weight 201.564 g/mol
Is 2-Chloro-3-nitrobenzoic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026