350-70-9
350-70-9 structure
- Name: boron tris(trifluoroacetate)
- Chemical Name: bis[(2,2,2-trifluoroacetyl)oxy]boranyl 2,2,2-trifluoroacetate
- CAS Number: 350-70-9
- Molecular Formula: C6BF9O6
- Molecular Weight: 349.85700
- Catalog: Chemical reagent Organic reagent Borane
- Create Date: 2018-05-25 08:00:00
- Modify Date: 2025-08-25 23:13:52
| Name | bis[(2,2,2-trifluoroacetyl)oxy]boranyl 2,2,2-trifluoroacetate |
|---|---|
| Synonyms |
EINECS 206-507-5
Boron tris(trifluoroacetate) MFCD00000415 BTFA Tris[trifluoroacetoxy]borane |
| Density | 1.672g/cm3 |
|---|---|
| Boiling Point | 116.7ºC at 760mmHg |
| Molecular Formula | C6BF9O6 |
| Molecular Weight | 349.85700 |
| Flash Point | 24.4ºC |
| Exact Mass | 349.96400 |
| PSA | 78.90000 |
| LogP | 1.28780 |
| Appearance | Liquid | Yellow to orange to brown |
| Index of Refraction | 1.307 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | 20/21/22-34 |
| Safety Phrases | 26-27-28-36/37/39-45 |
| RIDADR | UN 1742 8/PG 2 |
| Packaging Group | II |
|
~%
350-70-9 |
| Literature: Prato; Soombar; Vazquez; Niziol; Gondek; Rau; Kajzar Molecular Crystals and Liquid Crystals, 2010 , vol. 521, p. 253 - 264 |
|
~78%
350-70-9
Detail
|
| Literature: Olah; Wu Synthesis, 1991 , # 3 p. 204 - 206 |
|
~%
350-70-9 |
| Literature: Du Pont de Nemours and Co. Patent: US2782233 , 1955 ; |
|
~%
350-70-9 |
| Literature: Gmelin Handbook: B: B-Verb.9, 5.2.4, page 189 - 199 |
| Precursor 5 | |
|---|---|
| DownStream 5 | |
![1-methyl-4-[2,2,2-trifluoro-1,1-bis(4-methylphenyl)ethyl]benzene structure](https://image.chemsrc.com/caspic/403/61204-09-9.png)