96254-05-6
96254-05-6 structure
- Name: 2-(trifluoroacetoxy)pyridine
- Chemical Name: pyridin-2-yl 2,2,2-trifluoroacetate
- CAS Number: 96254-05-6
- Molecular Formula: C7H4F3NO2
- Molecular Weight: 191.10700
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-09-08 19:26:09
- Modify Date: 2025-08-25 11:06:16
| Name | pyridin-2-yl 2,2,2-trifluoroacetate |
|---|---|
| Synonyms |
2-(trifluoroacetyloxy)pyridine
2-pyridyl triflate 2-trifluoroacetoxypyridine trifluoro-acetic acid 2-pyridinyl ester 2-Pyridyl trifluoroacetate 2-(trifluoracetoxy)pyridine MFCD00192522 2-trifluoromethylcarbonyloxypyridine |
| Density | 1.356 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 60ºC0.3 mm Hg(lit.) |
| Molecular Formula | C7H4F3NO2 |
| Molecular Weight | 191.10700 |
| Flash Point | 120 °F |
| Exact Mass | 191.01900 |
| PSA | 39.19000 |
| LogP | 1.54930 |
| Index of Refraction | n20/D 1.421(lit.) |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S26;S36 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2933399090 |
|
~88%
96254-05-6 |
| Literature: Keumi, Takashi; Shimada, Masakazu; Morita, Toshio; Kitajima, Hidehiko Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 8 p. 2252 - 2256 |
| Precursor 2 | |
|---|---|
| DownStream 10 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |