1998-66-9
1998-66-9 structure
- Name: 4-Bromo-2,3,5,6-tetrafluoroaniline
- Chemical Name: 4-Bromo-2,3,5,6-tetrafluoroaniline
- CAS Number: 1998-66-9
- Molecular Formula: C6H2BrF4N
- Molecular Weight: 243.984
- Catalog: Organic raw materials Organic fluorine compound Fluoroaniline series
- Create Date: 2018-12-23 14:01:28
- Modify Date: 2024-01-05 12:59:44
| Name | 4-Bromo-2,3,5,6-tetrafluoroaniline |
|---|---|
| Synonyms |
4-Bromo-2,3,5,6-tetrafluoroaniline
Benzenamine, 4-bromo-2,3,5,6-tetrafluoro- MFCD00012144 |
| Density | 2.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 189.8±35.0 °C at 760 mmHg |
| Melting Point | 59-61 °C(lit.) |
| Molecular Formula | C6H2BrF4N |
| Molecular Weight | 243.984 |
| Flash Point | 68.6±25.9 °C |
| Exact Mass | 242.930664 |
| PSA | 26.02000 |
| LogP | 3.46 |
| Vapour Pressure | 0.6±0.4 mmHg at 25°C |
| Index of Refraction | 1.524 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful;Xi: Irritant; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2921420090 |
|
~%
1998-66-9 |
| Literature: Journal of Organic Chemistry, , vol. 31, p. 821 - 824 |
|
~58%
1998-66-9 |
| Literature: Kobayashi,H.; Sonoda,T. Journal of Fluorine Chemistry, 1985 , vol. 27, p. 1 |
| 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% |