889940-13-0
889940-13-0 structure
- Name: 3,3,3-Trifluoro-2,2-dimethylpropanoic acid
- Chemical Name: 3,3,3-trifluoro-2,2-dimethylpropanoic acid
- CAS Number: 889940-13-0
- Molecular Formula: C5H7F3O2
- Molecular Weight: 156.103
- Create Date: 2018-12-24 08:36:34
- Modify Date: 2025-08-20 15:35:21
| Name | 3,3,3-trifluoro-2,2-dimethylpropanoic acid |
|---|---|
| Synonyms |
3,3,3-Trifluoro-2,2-dimethylpropanoic acid
3,3,3-Trifluoro-2,2-dimethylpropionic acid 2-trifluoromethyl-isobutyric acid Propanoic acid, 3,3,3-trifluoro-2,2-dimethyl- MFCD08445819 3,3,3-Trifluoro-2,2-dimethylpropanoicAcid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 153.4±35.0 °C at 760 mmHg |
| Melting Point | 66-71ºC |
| Molecular Formula | C5H7F3O2 |
| Molecular Weight | 156.103 |
| Flash Point | 46.6±25.9 °C |
| Exact Mass | 156.039810 |
| PSA | 37.30000 |
| LogP | 1.71 |
| Vapour Pressure | 1.8±0.6 mmHg at 25°C |
| Index of Refraction | 1.364 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26 |
| RIDADR | UN 3261 8/PG 3 |
| HS Code | 2915900090 |
|
~%
889940-13-0 |
| Literature: WO2008/147544 A1, ; Page/Page column 102 ; WO 2008/147544 A1 |
| Precursor 1 | |
|---|---|
| DownStream 4 | |
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |