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

Inkcazelo emfutshane:

Igama leMchiza: TBTU

CAS: 125700-67-6

Ubunyulu: >99.0% (HPLC)

Imbonakalo: Umgubo weCrystalline oMhlophe

Ukudibanisa iReagent yePeptide Synthesis

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-TBTU (CAS: 125700-67-6) enomgangatho ophezulu.I-Ruifu ibonelela ngothotho lwee-reagents ezikhuselayo kunye ne-coupling reagents.I-Ruifu inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amanani amancinci kunye nesixa esikhulu esikhoyo.Thenga i-TBTU,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	O-(Benzotriazol-1-yl)-N,N,N',N'-Tetramethyluronium Tetrafluoroborate
Izithethantonye	I-TBTU;I-1-[Bis (dimethylamino) methylene] -1H-Benzotriazolium 3-Oxide Tetrafluoroborate;N,N,N′,N′-Tetramethyl-O-(Benzotriazol-1-yl)uronium Tetrafluoroborate
Ubume beStokhwe	Kwi-Stock, iMveliso yeMisa
Inombolo yeCAS	125700-67-6
Ifomula yeemolekyuli	I-C11H16BF4N5O
Ubunzima beMolekyuli	321.09 g/mol
Indawo yokunyibilika	200.0 ~ 208.0℃
Inovakalelo	Ukukhanya okunovelwano.Ukungenwa kukufuma
Ukunyibilika	I-Soluble kwi-Acetonitrile (i-100 mg / ml, icacile, ingenambala), i-DMF (160.55 mg / ml, icacile), kunye namanzi (3 mg / ml kwi-20℃)
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	Coupling Reagents
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Umgubo weCrystalline oMhlophe	Iyahambelana
Indawo yokunyibilika	200.0 ~ 208.0℃	206.4 ~ 207.3℃
Ilahleko ekomisweni	<0.50%	0.06%
Iintsimbi ezinzima (Pb)	≤20ppm	<20ppm
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)	99.8%
ISpectrum ye-NMR 1H	Iyahambelana neSakhiwo	Iyahambelana
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Imiqathango yoVavanyo lwe-TBTU:

I-Solvent A: 0.1% TFA kwi-CAN
I-Solvent B: 0,1% TFA kwi-H2O
Umgangatho: A B
0.01min 5% 95%
20.00min 80% 20%
20.10min 100% 0%
25.00min STOP
Ixabiso lokuhamba: 1.0ml / min
Inkcazo yesampula: 5mg/10ml ACN:H2O=1:3
Umthamo: 10μL
Ubungakanani beWavelength: 220nm

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Ubuthathaka ekukhanyeni kunye nokufuma.Gcina phantsi kwegesi engasebenziyo.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

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:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

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

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

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

125700-67-6 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R5 - Ukufudumala kunokubangela ugqabhuko-dubulo
I-R2 - Umngcipheko wogqabhuko-dubulo ngenxa yokothuka, ukukhuhlana, umlilo okanye ezinye iindawo zokutsha
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S35 - Esi sixhobo kunye nesingxobo saso kufuneka silahlwe ngendlela ekhuselekileyo.
Ii-ID ze-UN 1325
WGK eJamani 3
FLUKA BRAND F IIKHOWUDI 8-10-21
Inqaku leHazard liyacaphukisa/elinokutsha
Udidi lweengozi 4.1
Iqela lokuPakisha Ⅱ

Isicelo:

O-(Benzotriazol-1-yl) -N,N,N',N'-Tetramethyluronium Tetrafluoroborate (TBTU) (CAS: 125700-67-6) isetyenziswe njenge-reagent yokudibanisa kwi-peptide yesigaba esiqinileyo.
I-agent efanelekileyo yokudibanisa i-peptide synthesis yesigaba esiqinileyo;I-crystal kunye neSisombululo isakhiwo se-reagent yokudibanisa i-guanidine i-Salt N-oxide, kwaye kungekhona i-uronium compound.
I-TBTU isetyenziselwe uphononongo ngee-phosphonium ezahlukeneyo kunye ne-uronium-based coupling reagents ezisetyenziselwa ukudibanisa iipeptides ezine.I-TBTU ibhalwe njengesixhobo sokudibanisa ukudibanisa i-tetrahydrocarbazole endaweni yedipeptide kwi-multi-gram solid-phase synthesis.I-compound iphinde ifakwe kunye ne-HOBt (i-hydroxybenzotriazole dihydrate) njenge-activator ye-carboxyl ngaphambi kokudityaniswa kwe-C-terminal amino acid kunye nezinga lokuphumelela kwe-100% yokudibanisa.
I-TBTU yenye yezona zinto zidumileyo kwi-situ activation reagents kwi-slide kunye nesisombululo sesigaba se-peptide synthesis.Ukongeza ekubeni ne-reactivity ephezulu, i-TBTU ikwabonakaliswe ukunciphisa i-enantiomerization ngexesha lokuxinana kweqhekeza.