771-76-6
771-76-6 structure
- Name: 1-Chloro-4,5-difluoro-2-nitrobenzene
- Chemical Name: 1-Chloro-4,5-difluoro-2-nitrobenzene
- CAS Number: 771-76-6
- Molecular Formula: C6H2ClF2NO2
- Molecular Weight: 193.535
- Create Date: 2017-02-07 14:39:17
- Modify Date: 2025-08-25 12:27:19
| Name | 1-Chloro-4,5-difluoro-2-nitrobenzene |
|---|---|
| Synonyms |
Benzene, 1-chloro-4,5-difluoro-2-nitro-
PC3191 1-chloro-4,5-difluoro-2-nitro-benzene 2-Chloro-4,5-difluoronitrobenzene 1-Chloro-4,5-difluoro-2-nitrobenzene 1-Chlor-4,5-difluor-2-nitro-benzol 5-difluoro-2-nitro-benzene |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 241.8±35.0 °C at 760 mmHg |
| Molecular Formula | C6H2ClF2NO2 |
| Molecular Weight | 193.535 |
| Flash Point | 100.1±25.9 °C |
| Exact Mass | 192.974213 |
| PSA | 45.82000 |
| LogP | 1.56 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.532 |
| HS Code | 2904909090 |
|---|
|
~99%
771-76-6 |
| Literature: EXELIXIS, INC.; CANNE BANNEN, Lynne; CHAN, Diva Sze-ming; GU, Xiao-hui; MAC, Morrison, B.; NG, Stephanie; WANG, Tie-lin; WANG, Yong; XU, Wei Patent: WO2010/65760 A1, 2010 ; Location in patent: Page/Page column 152 ; WO 2010/065760 A1 |
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |