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

Lus piav qhia luv luv:

tert-Butyldimethylsilyl Trifluoromethanesulfonate

Syn.: tert-Butyldimethylsilyl Triflate;TBDMS Triflate

CAS: 69739-34-0 Nr

Purity:> 98.0% (Neutralization Titration)

Cov tsos mob: Xim tsis muaj xim rau lub teeb daj daj Fuming kua

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	tert-Butyldimethylsilyl Trifluoromethanesulfonate
Synonyms	Trifluoromethanesulfonic Acid tert-Butyldimethylsilylester;tert-Butyldimethylsilyl Triflate;TBDMS Triflate;TBS Triflate
CAS Nr	69739-34-0
CAT Number	Qauv TSIS MUAJ: RF-PI2112
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C7H15F3O3Si
Molecular Luj	264.34 Nws
Boiling Point	65.0 ~ 67.0 ℃ / 12 hli Hg (lit.)
Dej Solubility	Decomposes
rhiab heev	Moisture Sensitive
Hydrolytic rhiab heev	8: Reacts sai nrog dej noo, dej, Protic Solvents
Kev Ceeb Toom	Flammable / Corrosive
Hazard Class	3
Packing Group	III
HS Code	29310095 ib
Txee lub neej	60 Lub Hlis
Cov khoom / Cov Ntawv Qhia	Silicon Compounds
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Colorless rau lub teeb daj Fuming kua
Purity / Analysis Method	> 98.0% (Neutralization Titration)
Refractive Index n20/D	1.384-1.388 Nws
Qhov ceev (20 ℃)	1.148 ~ 1.156
Dej (KF)	<0.10%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard

Pob & Cia:

Pob: Fluorinated Lub raj mis, 25kg / Barrel, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

tert-Butyldimethylsilyl Trifluoromethanesulfonate (CAS: 69739-34-0) yog ib tus neeg ua haujlwm zoo heev silylating thiab lewis acid muaj peev xwm hloov cov cawv thawj, theem nrab thiab theem nrab mus rau lawv cov TBDMS.TrifluoroMethanesulfonic acid tert-butyldiMethylsilyl ester kuj yog siv los npog ketones thiab lactones rau hauv lawv cov enol silyl ethers.TBDMS Triflate yog siv los ua tus neeg sawv cev silylating zoo heev thiab Lewis acid muaj peev xwm hloov cov thawj, theem nrab, thiab qib qib tertiary alcohols1b mus rau cov sib txuas TBDMS ethers, thiab hloov cov ketones thiab lactones, rau hauv lawv cov enol silyl ethers;txhawb kev sib txuas ntxiv ntawm alkynylzinc tebchaw thiab triphenylphosphine5 rau α,β-enones;ua kom cov chromones hauv [4 + 2] cycloaddition cov tshuaj tiv thaiv; rov kho cov allylic tributylstannyl silyl ethers;Ua kom cov pyridine rings mus rau Grignard reagents thiab transalkylation ntawm tertiary amine N-oxides; thiab transformation ntawm Nt-butoxycarbonyl pawg rau hauv N-alkoxycarbonyl pawg.