I-TBTU CAS 125700-67-6 Purity >99.0% (HPLC) Factory Coupling Reagent yesithombe esifakiwe se-Peptide

I-TBTU CAS 125700-67-6 Purity >99.0% (HPLC) Factory Coupling Reagent for Peptide

Incazelo emfushane:

Igama Lekhemikhali: TBTU

I-CAS: 125700-67-6

Ubumsulwa: >99.0% (HPLC)

Ukubukeka: I-Crystalline Powder Emhlophe

I-Coupling Reagent ye-Peptide Synthesis

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-TBTU (CAS: 125700-67-6) enekhwalithi ephezulu.I-Ruifu ihlinzeka ngochungechunge lwama-reagents avikelayo nama-coupling reagents.I-Ruifu inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-TBTU,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	O-(Benzotriazol-1-yl)-N,N,N',N'-Tetramethyluronium Tetrafluoroborate
Omqondofana	I-TBTU;I-1--[Bis (dimethylamino) methylene] -1H-Benzotriazolium 3-Oxide Tetrafluoroborate;N,N,N′,N′-Tetramethyl-O-(Benzotriazol-1-yl)uronium Tetrafluoroborate
Isimo Sesitoko	In Stock, Mass Production
Inombolo ye-CAS	125700-67-6
I-Molecular Formula	I-C11H16BF4N5O
Isisindo samangqamuzana	321.09 g/mol
I-Melting Point	200.0 ~ 208.0℃
Kuyazwela	Ukukhanya Okuzwelayo.Kuyazwela Umswakama
Ukuncibilika	I-Soluble ku-Acetonitrile (100 mg/ml, Clear, Colorless), DMF (160.55 mg/ml, Clear), kanye Namanzi (3 mg/ml at 20℃)
Isikhathi Sokugcina.	Indawo epholile neyomile (2~8℃)
I-COA ne-MSDS	Iyatholakala
Isigaba	Ama-Reagents wokuhlanganisa
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	I-Crystalline Powder Emhlophe	Iyahambisana
I-Melting Point	200.0 ~ 208.0℃	206.4 ~ 207.3℃
Ukulahlekelwa Ekumisweni	<0.50%	0.06%
Izinsimbi Ezisindayo (Pb)	≤20ppm	<20ppm
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (HPLC)	99.8%
I-NMR Spectrum 1H	Ivumelana Nesakhiwo	Iyahambisana
I-Infrared Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe

Izimo Zokuhlola ze-TBTU:

I-Solvent A: 0.1% TFA ku-CAN
I-Solvent B: 0.1% TFA ku-H2O
Isilinganiso: A B
0.01min 5% 95%
20.00min 80% 20%
20.10min 100% 0%
25.00min MIMA
Isilinganiso sokugeleza: 1.0ml/min
Incazelo Yesampula: 5mg/10ml ACN:H2O=1:3
Umthamo: 10μL
Ubude be-Wavelength bokutholwa: 220nm

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile (2~8℃) kude nezinto ezingahambelani.Izwela ukukhanya kanye nomswakama.Gcina ngaphansi kwegesi engasebenzi.
Ukuthumela:Thumela emhlabeni wonke nge-FedEx / DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

125700-67-6 - Ubungozi Nokuphepha:

Amakhodi Engozi
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R5 - Ukushisisa kungase kubangele ukuqhuma
I-R2 - Ingozi yokuqhuma ngenxa yokushaqeka, ukungqubuzana, umlilo noma eminye imithombo yokuthungela
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S35 - Le nto kanye nesiqukathi sayo kufanele kulahlwe ngendlela ephephile.
Ama-ID e-UN 1325
I-WGK Germany 3
I-FLUKA BRAND F AMAKHODI 8-10-21
Inothi Lengozi Iyacasula/Ivutha
I-Hazard Class 4.1
Iqembu Lokupakisha Ⅱ

Isicelo:

I-O-(Benzotriazol-1-yl)-N,N,N',N'-Tetramethyluronium Tetrafluoroborate (TBTU) (CAS: 125700-67-6) isetshenziswa njenge-reagent yokuhlanganisa yokuhlanganiswa kwe-peptide yesigaba esiqinile.
I-solid-phase peptide synthesis coupling reagent ekahle;I-crystal ne-Solution structure ye-coupling reagent yi-guanidine Salt N-oxide, hhayi inhlanganisela ye-uronium.
I-TBTU isetshenziselwe ukutadisha ama-reagents okuhlanganisa asekelwe kusawoti ahlukene ayishumi e-phosphonium ne-uronium, asetshenziselwa ukuhlanganisa ama-peptide amane.I-TBTU ibhalwe njenge-reagent ehlanganisayo ukuze ihlanganise i-tetrahydrocarbazole esikhundleni se-dipeptide ku-multi-gram solid-phase synthesis.I-compound iphinde yahlanganiswa ne-HOBt (i-hydroxybenzotriazole dihydrate) njenge-activator ye-carboxyl ngaphambi kokuhlanganiswa kwe-amino acid ye-C-terminal enezinga lempumelelo lokuhlangana okungu-100%.
I-TBTU ingenye yama-reagents asebenza kakhulu e-situ ekuhlanganiseni kwe-peptide yesigaba esiqinile nesokuxazulula.Ngokungeziwe ekubeni nokuphinda kusebenze okuphezulu, i-TBTU iphinde yaboniswa ukuthi ikhawulela ukwenziwa kwe-enantiomerization ngesikhathi sokufiphala kwezingcezu.