Fmoc-Tyr(tBu)-OH CAS 71989-38-3 Ubunyulu > 99.0% (HPLC) Factory

Inkcazelo emfutshane:

Igama leMichiza: Fmoc-O-tert-Butyl-L-Tyrosine

Izithethantonye: Fmoc-Tyr(tBu)-OH

CAS: 71989-38-3

Ubunyulu: >99.0% (HPLC)

Imbonakalo: Umgubo oMhlophe

Fmoc-Amino Acids, Umgangatho ophezulu

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-Fmoc-O-tert-Butyl-L-Tyrosine (Fmoc-Tyr (tBu)-OH) (i-CAS: 71989-38-3) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lweeamino acids.Sinokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, ubungakanani obuncinci kunye nobuninzi obukhoyo.Thenga iFmoc-Tyr(tBu)-OH,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	Fmoc-O-tert-Butyl-L-Tyrosine
Izithethantonye	Fmoc-Tyr(tBu)-OH;Fmoc-L-Tyr(tBu)-OH;Nα-Fmoc-O-tert-Butyl-L-Tyrosine;O-tert-Butyl-Nα-Fmoc-L-Tyrosine;O-tert-Butyl-Nalpha-Fmoc-L-Tyrosine;N-(9-Fluorenylmethoxycarbonyl)-O-tert-Butyl-L-Tyrosine;Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-tert-Butyl-L-Tyrosine;N-Fmoc-t-Butyl-L-Tyr
Ubume beStokhwe	KwiStokhwe, Umthamo weMveliso kwiiToni ngeNyanga
Inombolo yeCAS	71989-38-3
Ifomula yeemolekyuli	C28H29NO5
Ubunzima beMolekyuli	459.54 g/mol
Indawo yokunyibilika	146.0 ~ 154.0℃
Ukuxinana	1.218±0.06 g/cm3
Ukunyibilika	Inyibilika kwiDimethylformamide
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	Fmoc-Amino Acids
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Umgubo oMhlophe	Umgubo oMhlophe
Ukujikeleziswa okuthe ngqo [α]20/D	-28.5°±2.5° (C=1 kwiDMF)	-28.3 °
Indawo yokunyibilika	146.0 ~ 154.0℃	148.5 ~ 148.8℃
TLC	≥98.0%	>98.0%
Uhlalutyo lwentonga(C,H,N)	≤5.0%	<5.0%
Uvavanyo lweKaiser	<0.05%	<0.05%
Amanzi nguKarl Fischer	<1.00%	0.18%
Ilahleko ekomisweni	<1.00% (70℃, ,2h)	0.27%
Fmoc-β-Ala-OH	<0.50%	Iyahambelana
Ukucoceka kwamehlo	<0.20% D-Enantiomer	Ayifumaneki
Ukucaca kwesisombululo	I-0.3 gram kwi-2ml ye-DMF ecacileyo Isisombululo	Iyahambelana
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)	99.69%
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.

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.

63-91-2 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko 36/37/38 - Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nesikhumba.
Inkcazo yoKhuseleko S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
WGK eJamani 3
Ikhowudi yeHS 2922491990

Isicelo:

I-Fmoc-O-tert-Butyl-L-Tyrosine (i-Fmoc-Tyr (tBu)-OH) (i-CAS: 71989-38-3), i-tyrosine derivative, i-Fmoc-amino acids, esetyenziswa njenge-amino acid ekhusela i-monomer, esetyenziswa kwi-monomer. i-peptide synthesis, esetyenziswa njenge-organic synthesis intermediate, pharmaceutical intermediate, i-biochemical reagent okanye i-reagent yekhemikhali.I-Fmoc-Tyr (tBu)-OH, i-insoluble emanzini kunye ne-petroleum ether, i-soluble kwi-ethyl acetate, i-methanol kunye ne-DMF.
Indlela yokuvelisa i-O-tert-Butyl-L-Tyrosine imisiwe kwisisombululo se-dioxane, imveliso ekrwada ifunyenwe nge-acylation reaction kunye ne-fluorenylmethoxycarbonyl azide, ekhutshwe nge-ethyl acetate kwi-pH 9-10 kwaye ihlanjululwe ngokuphindaphindiweyo.