TBDMS Triflate CAS 69739-34-0 Purity >98,0% (Titrasi Netralisasi)
Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah sareng supplier tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) kalayan kualitas luhur.Urang bisa nyadiakeun COA, pangiriman sakuliah dunya, jumlah leutik tur bulk sadia.Please contact: alvin@ruifuchem.com
Ngaran Kimia | tert-Butyldimethylsilyl Trifluoromethanesulfonate |
sinonim | Asam trifluoromethanesulfonic tert-Butyldimethylsilylester;tert-Butyldimethylsilyl Triflate;TBDMS Triflate;TBS Triflate |
Nomer CAS | 69739-34-0 |
Nomer CAT | RF-PI2112 |
Status saham | Dina Stok, Skala Produksi Nepi ka Ton |
Formula Molekul | C7H15F3O3SSi |
Beurat Molekul | 264.34 |
Titik didih | 65,0 ~ 67,0 ℃ / 12 mm Hg (lit.) |
Kalarutan cai | Ngaburak-barik |
Sensitipitas | Sensitip Kelembapan |
Sensitipitas Hidrolitik | 8: Réaksi Gancang Jeung Uap, Cai, Pangleyur Protik |
Catetan Hazard | Mudah kaduruk / korosif |
Kelas Hazard | 3 |
Grup bungkusan | III |
Kode HS | 29310095 |
Hirup Rak | 60 Bulan |
Artikel / Brosur | Sanyawa Silicon |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Teu warnaan kana Cairan Fuming Konéng Lampu |
Purity / Métode Analisis | >98,0% (Titrasi Netralisasi) |
Indéks réfraktif n20/D | 1.384~1.388 |
Kapadetan (20 ℃) | 1.148~1.156 |
Cai (KF) | <0,10% |
Spéktrum Infrabeureum | Conforms kana Struktur |
Proton NMR Spéktrum | Conforms kana Struktur |
Standar tés | Standar Perusahaan |
Bungkusan: Botol Fluorinated, 25kg / Laras, atawa nurutkeun sarat customer urang
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap
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tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) nyaéta agén sililasi réaktif pisan jeung asam lewis sanggup ngarobah alkohol primér, sekundér jeung térsiér kana TBDMS masing-masing.Asam trifluoroMetanesulfonic tert-butyldiMethylsilyl éster ogé dipaké pikeun nutupan keton jeung lakton kana éter enol silyl maranéhanana.TBDMS Triflate dipaké salaku agén sililasi kacida réaktif jeung asam Lewis sanggup ngarobah alkohol primér, sekundér, jeung térsiér 1b kana éter TBDMS pakait, sarta ngarobah keton jeung lakton, kana éter silyl maranéhna;ngamajukeun tambahan konjugat sanyawa alkynylzinc sareng triphenylphosphine5 ka α,β-enones;aktivasina kromo dina [4 + 2] réaksi cycloaddition;nyusun ulang éter tributylstannyl allylic;Aktivasina cingcin piridin nuju réagen Grignard sareng transalkilasi amina tersiér N-oksida; sareng transformasi gugus Nt-butoxycarbonyl kana gugus N-alkoxycarbonyl.
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