I-Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Ubunyulu > 99.0% (Titration)

Inkcazelo emfutshane:

Tetrabutylammonium Fluoride Trihydrate

Izithethantonye: TBAF 3H2O;I-TBAF Trihydrate

CAS: 87749-50-6

Ubunyulu: >99.0% (Titration)

Mthubi ukuya kuBrown Okuqinileyo okanye ulwelo oluRopy

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87749-50-6 -Inkcazo:

I-Ruifu Chemical ngumenzi ohamba phambili weTetrabutylammonium Fluoride Trihydrate (TBAF 3H2O; TBAF Trihydrate) (CAS: 87749-50-6) kunye nomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga,Please contact: alvin@ruifuchem.com

87749-50-6 - Iipropati zeMichiza:

Igama leMchiza	Tetrabutylammonium Fluoride Trihydrate
Izithethantonye	I-TBAF 3H2O;I-TBAF Trihydrate;I-Tetra-n-Butylammonium Fluoride Trihydrate
Ubume beStokhwe	Kwi-Stock, iMveliso yoRhwebo
Inombolo yeCAS	87749-50-6
CAS ezinxulumene	22206-57-1 & 429-41-4
Ifomula yeemolekyuli	C16H36FN.3H2O
Ubunzima beMolekyuli	315.52 (261.47 Anhy)
Indawo yokunyibilika	62.0~63.0℃(lit.)
Inovakalelo	I-Hygroscopic ephezulu
Ukunyibilika	Inyibilika kuManzi, iTerahydrofuran, iDimethyl Sulfoxide kunye neAcetonitrile
Phawula	Inyibilike Emanzini, i-Anhydrous TBAF ayizinzanga
I-COA kunye ne-MSDS	Iyafumaneka
Isampulu	Iyafumaneka
Imvelaphi	Shanghai, China
Beka ubomi kwishelufa	Iinyanga ezingama-24 Xa Zigcinwe Ngokufanelekileyo
Uphawu	Ruifu Chemical

87749-50-6 -Iinkcukacha:

Izinto	Iinkcukacha	Iziphumo
Imbonakalo	Mthubi ukuya kuBrown Okuqinileyo okanye ulwelo oluRopy	Iyahambelana
TBAF 3H2O Ubunyulu	>99.0% (Kubandakanywa naManzi eCrystal) (Titration)	99.53%
Amanzi nguKarl Fischer	<18.5% (Kubandakanywa naManzi eCrystal)	13.51%
Mahala Amine	<0.30%	0.05%
I-Chloride kunye neBromidi	<0.50%	0.03%
Iintsimbi ezinzima	<0.002%	<0.001%
I-1H NMR Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile eneFluorinated, 25kg/Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaleke ngci, sigcine kwindawo epholileyo, eyomileyo (2~8℃), yesitora esingena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Ayihambelani ne-oxidizing agents ezinamandla.
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Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

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Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

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87749-50-6 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
I-R34 - Ibangela ukutsha
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S26 37/39 -
Ii-ID ze-UN UN 1759 8/PG 1
WGK eJamani 3
FLUKA BRAND F IIKHOWUDI 3-10
I-TSCA T
Ikhowudi yeHS 2923900090
I-Hazard Note irritant
Udidi lweengozi 6.1
Ukupakisha Iqela II

87749-50-6 -Isicelo:

I-Tetrabutylammonium Fluoride Trihydrate (TBAF 3H2O; TBAF Trihydrate) (CAS: 87749-50-6), i-quaternary ammonium salts, isetyenziswa ngokubanzi njenge-phase transfer catalyst kuphando lweekhemikhali.I-Quaternary ammonium salts inezicelo ezibanzi kwiindawo ezininzi, ezifana ne-organic synthesis, inzala kunye nokubulala iintsholongwane, i-oilfield encedisayo, iyeza, i-pesticide, i-aquaculture kunye nokunye.
I-TBAF 3H2O sisiseko esithambileyo esisetyenziswa kwiimpendulo ezifana ne-aldol-type condensation reactions, u-Michael-type reactions, ukuphendula kwe-ring-opening.Ikwasetyenziswa njengomgqugquzeli kwiimpendulo zokudibanisa kunye nokuhamba ngebhayisikile ye-carbocycles kunye ne-heterocycles.
I-TBAF 3H2O isetyenziswa njenge-catalyst yokudluliselwa kwesigaba, njengesiseko esithambileyo kunye nomthombo we-ion ye-fluoride kwizinyibilikisi eziphilayo.Ikwasetyenziswa njenge-arhente ekhuselayo ukususa amaqela akhuselayo e-silyl ether.I-TBAF 3H2O isebenza njenge-reactant ukulungiselela ukulungiswa kwee-deprotecting agents, ekulungiseleleni i-cellulose derivatives, i-lipophilic peptides ye-DNA transfection in vivo kunye ne-Dehydrobromination reactions.
I-TBAF 3H2O yi-arhente ye-fluorinating engabizi kakhulu kwi-synthesis ye-6-fluoropurine kunye ne-derivatives yayo, yinto ebalulekileyo ye-pharmaceutical intermediate kunye nomsebenzi omhle we-biological.Ukongeza, i-TBAF 3H2O luncedo oluphakathi kwi-synthesis yesulfure.
I-reagent ecanda ii-silyl ethers kunye namanye amaqela okukhusela asekwe kwi-silane;ii-catalysts ezibangela ukusabela kwee-Silicon complexes ezahlukeneyo.