Trifluoroacetic acid-d
ALDRICH/152005 - 99.5 atom % D
CAS Number: 599-00-8
Empirical Formula (Hill Notation): C2DF3O2
Molecular Weight: 115.03
EC Number: 209-961-2
MDL Number: MFCD00044563
Linear Formula: CF3COOD
Product Type: Chemical
| bp | 75 °C (lit.) |
| density | 1.493 g/mL at 25 °C (lit.) |
| form | liquid |
| impurities | ≤0.500% water water |
| InChI | 1S/C2HF3O2/c3-2(4,5)1(6)7 |
| InChI key | DTQVDTLACAAQTR-DYCDLGHISA |
| isotopic purity | 99.5 atom % D |
| mass shift | M+1 |
| mp | -15 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | [2H]OC(=O)C(F)(F)F |
| technique(s) | NMR: suitable |
| Application: | Trifluoroacetic acid-d may be employed as solvent to investigate the conformations of cyclic peptides by proton NMR spectra. It may be used to compose NMR solvent mixture to investigate the NMR spectra of high molecular weight polyesters such as polyglycolide (PG) and poly(ethylene terephthalate) (PET). |
| General description: | Trifluoroacetic acid-d is a standard purity solvent suitable for routine NMR analyses (conducted at ambient temperatures where quality is less critical). |
| General description: | Trifluoroacetic acid-d is a synthetic reagent having isotopic purity of 99.5atom%D. It undergoes SE′ reaction with (R)-(E)-1,3-diphenyl-3-trimethyl |
| Packaging: | 10×0.5, 10×0.75, 10×1 mL in ampule |
| Packaging: | 5, 10, 25 g in ampule |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H314 - H332 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 20-35-52/53 |
| Safety Statements | 9-26-27-28-45-61 |
| RIDADR | UN 2699 8 / PGI |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| bp | 75 °C (lit.) |
| mp | -15 °C (lit.) |
| Density | 1.493 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12142201 |