2-chloro-4-nitrophenyl isocyanate
2-氯-4-异氰酸硝基苯
Also known as: 2-chloro-1-isocyanato-4-nitrobenzene, 2-chloro-1-isocyanato-4-nitro-benzene, Benzene, 2-chloro-1-isocyanato-4-nitro-, MFCD00037063
- CAS No.
- 40397-95-3
- Jingsj CID
- J-42476-3
- Molecular Formula
- C7H3ClN2O3
- Chinese Name
- 2-氯-4-异氰酸硝基苯
- Molecular Weight
- 198.56300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 59-63ºC(lit.) |
|---|---|
| Boiling Point | 291.8ºC at 760 mmHg |
| Density | 1.48g/cm3 |
| Flash Point | 130.3ºC |
Frequently Asked Questions
What is the CAS number of 2-chloro-4-nitrophenyl isocyanate?
40397-95-3
What are the molecular formula and molecular weight of 2-chloro-4-nitrophenyl isocyanate?
C7H3ClN2O3, molecular weight 198.56300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026