190774-51-7
190774-51-7 structure
- Name: 4-FLUORO-2-NITROPHENYL ISOCYANATE
- Chemical Name: 4-fluoro-1-isocyanato-2-nitrobenzene
- CAS Number: 190774-51-7
- Molecular Formula: C7H3FN2O3
- Molecular Weight: 182.10900
- Create Date: 2018-03-16 08:00:00
- Modify Date: 2025-08-25 12:24:09
| Name | 4-fluoro-1-isocyanato-2-nitrobenzene |
|---|---|
| Synonyms |
MFCD00673051
4-Fluoro-2-nitrophenyl isocyanate |
| Density | 1.43g/cm3 |
|---|---|
| Boiling Point | 78ºC (0.3 mmHg) |
| Melting Point | 50-55ºC |
| Molecular Formula | C7H3FN2O3 |
| Molecular Weight | 182.10900 |
| Flash Point | 123.1ºC |
| Exact Mass | 182.01300 |
| PSA | 75.25000 |
| LogP | 2.22440 |
| Vapour Pressure | 0.00392mmHg at 25°C |
| Index of Refraction | 1.57 |
| Symbol |
GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H312-H315-H319-H332-H334-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P342 + P311 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2929109000 |
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |