TBDMS Triflate CAS 69739-34-0 Chiyero > 98.0% (Neutralization Titration)

Kufotokozera Kwachidule:

tert-Butyldimethylsilyl Trifluoromethanesulfonate

Syn.: tert-Butyldimethylsilyl Triflate;TBDMS Triflate

CAS: 69739-34-0

Chiyero:> 98.0% (Neutralization Titration)

Maonekedwe: Madzi Ofukiza Opanda Mtundu mpaka Kuwala Kwachikaso

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga komanso ogulitsa tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) yokhala ndipamwamba kwambiri.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical tert-Butyldimethylsilyl Trifluoromethanesulfonate
Mawu ofanana ndi mawu Trifluoromethanesulfonic Acid tert-Butyldimethylsilylester;tert-Butyldimethylsilyl Triflate;TBDMS Triflate;Mtengo wa TBS Triflate
Nambala ya CAS 69739-34-0
Nambala ya CAT RF-PI2112
Stock Status Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula Mtengo wa C7H15F3O3SSi
Kulemera kwa Maselo 264.34
Boiling Point 65.0 ~ 67.0℃/12 mm Hg(lit.)
Kusungunuka kwamadzi Amawola
Kumverera Sichinyezimira
Hydrolytic Sensitivity 8: Imachita Mofulumira Ndi Chinyezi, Madzi, Zosungunulira Zomangamanga
Zowopsa Zoyaka / Zowononga
Kalasi Yowopsa 3
Packing Group III
HS kodi 29310095
Shelf Life 60 Miyezi
Zolemba / Mabuku Silicon Compounds
Mtundu Ruifu Chemical

Zofotokozera:

Kanthu Zofotokozera
Maonekedwe Zamadzimadzi Zofukiza Zopanda Mtundu Zayelo
Kuyera / Kusanthula Njira > 98.0% (Neutralization Titration)
Refractive Index n20/D 1.384 ~ 1.388
Kachulukidwe (20 ℃) 1.148-1.156
Madzi (KF) <0.10%
Infrared Spectrum Zimagwirizana ndi Kapangidwe
Proton NMR Spectrum Zimagwirizana ndi Kapangidwe
Test Standard Enterprise Standard

Phukusi & Kusungira:

Phukusi: Botolo la Fluorinated, 25kg / Barrel, kapena malinga ndi zomwe kasitomala akufuna

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi

Ubwino:

1

FAQ:

Ntchito:

tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) ndi silylating wothandizira kwambiri komanso lewis acid omwe amatha kusintha ma alcohols a pulayimale, apamwamba komanso apamwamba kukhala TBDMS yawo.TrifluoroMethanesulfonic acid tert-butyldiMethylsilyl ester amagwiritsidwanso ntchito kubisa ma ketoni ndi lactones mu ma ether awo a enol silyl.TBDMS Triflate imagwiritsidwa ntchito ngati silylating wothandizira kwambiri komanso Lewis acid yomwe imatha kutembenuza ma alcohols oyambira, achiwiri, ndi apamwamba kwambiri1b kukhala ma ether a TBDMS ofanana, ndikusintha ma ketoni ndi lactones, kukhala ma ethers awo anol silyl;kulimbikitsa conjugate kuwonjezera kwa alkyylzinc mankhwala ndi triphenylphosphine5 kwa α,β-enones;kuyambitsa ma chromone mu [4 + 2] cycloaddition reactions; kukonzanso kwa allylic tributylstannyl silyl ethers;kutsegula kwa mphete za pyridine kupita ku Grignard reagents ndi transalkylation ya tertiary amine N-oxides; ndi kusintha kwa magulu a Nt-butoxycarbonyl kukhala magulu a N-alkoxycarbonyl.

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