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Product introduction
二氟甲基三氟甲磺酸(HCF2OTf)是一种易于处理、空气稳定且不消耗臭氧的液体试剂,可用于二氟甲基化。在四氯化钛(TiCl4)存在下,它可以通过三氟甲基三甲基硅烷(TMSCF3)和三氟甲磺酸反应来制备 应用: 二氟甲基三氟甲磺酸酯(TfO-CHF2)可作为试剂用于: 二氟甲基化反应。 通过与羟基化的N-基杂环反应制备二氟甲氧基杂环。 在铜和四丁基二氟三苯基硅酸铵(TBAT)的存在下通过用二芳基碘鎓盐处理以合成三氟甲基芳烃。 Difluoromethyl triflate (HCF2OTf) is an easy to handle, air-stable and non-ozone-depleting liquid reagent for difluoromethylation. It can be prepared by reacting trifluoromethyltrimethylsilane (TMSCF3) and triflic acid in the presence of titanium tetrachloride (TiCl4)
Chinese name
二氟甲基三氟甲磺酸盐
English name
Difluoromethyl triflate
Chinese alias
三氟甲磺酸二氟甲酯
English alias
Difluoromethyl trifluoromethanesulfonate | AT13021 | Difluoromethyltrifluoromethanesulfonate | difluoromethyl trifluormethanesulphonate | difluoromethyl trifluoromethanesulphonate | DTXSID501015841 | SY272379 | MFCD28054469 | InChI=1/C2HF5O3S/c3-1(4)10-11
CAS number
1885-46-7
molecular formula
C2HF5O3S
molecular weight
200.08 g/mol
Exact mass
≥95%
PSA
51.800 Ų
Logp
1.800
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Research chemical CAS 1885-46-7 95% 250mg

Yuanye Research chemical CAS 1885-46-7 95% 250mg, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.

item number:Y29709-250mg
Product model:250mg
level: 95% 250mg
Lead Time:30days
sold 83 Items
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