2-Nitrophenyl isocyanate
2-硝基苯基异氰酸酯
Also known as: 1-Isocyanato-2-nitrobenzene, o-Nitrophenyl isocyanate, 2-Nitrobenzenisocyanate, Isocyanic acid, o-nitrophenyl ester, Benzene, 1-isocyanato-2-nitro-, MFCD00007092, EINECS 222-024-2
- CAS No.
- 3320-86-3
- Jingsj CID
- J-1398593-8
- Molecular Formula
- C7H4N2O3
- Chinese Name
- 2-硝基苯基异氰酸酯
- Molecular Weight
- 164.118 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 40-41 °C(lit.) |
|---|---|
| Boiling Point | 256.2±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 115.1±22.6 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Nitrophenyl isocyanate?
3320-86-3
What are the molecular formula and molecular weight of 2-Nitrophenyl isocyanate?
C7H4N2O3, molecular weight 164.118 g/mol
Is 2-Nitrophenyl isocyanate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026