Trifluoromethanesulfonic anhydride
CAS: 358-23-6
MF: C2F6O5S2
MW: 282.14
EINECS: 206-616-8
Kuchena: 99% min
Trifluoromethanesulfonic anhydride, inozivikanwawo se triflic anhydride, ndiyo kemikari inosanganiswa ine formula₂O.
Ndiyo asidhi anhydride inotorwa kubva kune triflic acid.
Iyi koniyuta isimba rakasimba remagetsi, rinobatsira kuunza iyo triflyl boka, CF₃SO₂.
| Items | Tsanangudzo | Miedzo mhinduro |
| Chitarisiko | Mvura isina ruvara inoonekera | Conforms |
| Kuchena | 99.0% min | 99.52% |
| F | ≤50ppm | 13.9ppm |
| CF3SO3H | ≤0.5% | 0.38% |
| SO4 | ≤100ppm | 74.4ppm |
| Mhedziso: Anokwanisa. | ||
Applications
1. Sepakati, Trifluoromethanesulfonic anhydride inoshandiswa zvakanyanya muindasitiri yemishonga, mapuroteni, shuga, mavitamini, nezvimwewo, Friedel-Crafts catalysts for benzylation uye cyclohexylation reactions.
2. Indasitiri yepurasitiki inoshandiswa kugadzirisa kemikari synthesis reaction sechinhu chinokonzera oligomerization uye kuchinjwa kwesilicon rubber Chemicalbook rubber.
3. Indasitiri yemakemikari yemagetsi yekugadzirwa kwemapolymers emagetsi
4. Indasitiri yemafuta sechinhu chinokonzera protonation reaction.
5. Synthetic herbicide uye kukura regulator yeagrochemical industry.
6. Kune indasitiri yeshuga.
7. Zvidzidzo zverabhoritari zvinoshandiswa kune chaiwo maitiro
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