CAS 78056-39-0|4,5-Difluoro-2-nitroaniline
Introduction：Basic information about CAS 78056-39-0|4,5-Difluoro-2-nitroaniline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,5-Difluoro-2-nitroaniline | ||
|---|---|---|---|
| CAS Number | 78056-39-0 | Molecular Weight | 174.105 |
| Density | 1.6±0.1 g/cm3 | Boiling Point | 308.1±37.0 °C at 760 mmHg |
| Molecular Formula | C6H4F2N2O2 | Melting Point | 107-108 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 140.1±26.5 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 4,5-difluoro-2-nitroaniline |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 308.1±37.0 °C at 760 mmHg |
| Melting Point | 107-108 °C(lit.) |
| Molecular Formula | C6H4F2N2O2 |
| Molecular Weight | 174.105 |
| Flash Point | 140.1±26.5 °C |
| Exact Mass | 174.024078 |
| PSA | 71.84000 |
| LogP | 2.10 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.575 |
| InChIKey | WDMCABATCGQAKK-UHFFFAOYSA-N |
| SMILES | Nc1cc(F)c(F)cc1[N+](=O)[O-] |
| Storage condition | Room temperature. |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 2921420090 |
Customs
| HS Code | 2921420090 |
|---|---|
| Summary | HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Articles3
More Articles| Novel substituted quinoxaline 1,4-dioxides with in vitro antimycobacterial and anticandida activity. Eur. J. Med. Chem. 37(5) , 355-66, (2002) Thirty-six 6(7)-substituted-3-methyl- or 3-halogenomethyl-2-phenylthio-phenylsulphonyl-chloro-quinoxaline 1,4-dioxides belonging to series 3-6 were synthesised and submitted to a preliminary in vitro ... | |
| Design, synthesis, and antiviral evaluation of 2-chloro-5,6-dihalo-1-beta-D-ribofuranosylbenzimidazoles as potential agents for human cytomegalovirus infections. J. Med. Chem. 40(5) , 811-8, (1997) 2-Chloro-5,6-difluorobenzimidazole (8) was prepared from 4,5-difluoro-2-nitroaniline (5) via successive reduction, cyclization, and diazotization reactions. 2-Chloro-5,6-dibromobenzimidazole (10) was ... | |
| Synthesis of fluorinated derivatives of benzo [k] fluoranthene and indeno [1, 2, 3-cd] pyrene and 8, 9-dihydro-8, 9-epoxybenzo [k] fluoranthene. Rice JE, et al. J. Org. Chem. 53(8) , 1775-79, (1988) |
Synonyms
| 2-nitro-3,4-difluoroaniline |
| MFCD00010876 |
| 4,5-difluoro-2-nitro-aniline |
| 2-nitro-4,5-difluoroaniline |
| 4,5-difluoro-2-nitro-phenylamine |
| 4,5-Difluoro-2-nitroaniline |
| 3,4-Difluoro-6-nitroaniline |
| 4,5-Difluoro-2-nitrobenzenamine |
| Benzenamine, 4,5-difluoro-2-nitro- |
| ZR CF DF FNW |
