O-tert-Butyl-L-Serine CAS 18822-58-7 H-Ser(tBu)-OH Ucoceko >99.0% (HPLC) Factory

Inkcazelo emfutshane:

Igama leMichiza: O-tert-Butyl-L-Serine

Izithethantonye: H-Ser(tBu)-OH

CAS: 18822-58-7

Ubunyulu: >99.0% (HPLC)

Imbonakalo: Umgubo oMhlophe

Amino Acids Derivatives, High Quality

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Iimveliso ezinxulumeneyo

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Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-O-tert-Butyl-L-Serine (H-Ser (tBu)-OH) (i-CAS: 18822-58-7) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngee-amino acids kunye nezinto eziphuma kuzo.Sinokubonelela ngokuhanjiswa kwehlabathi jikelele, ubungakanani obuncinci kunye nobuninzi obukhoyo.Thenga i-H-Ser(tBu)-OH,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza O-tert-Butyl-L-Serine
Izithethantonye I-H-Ser(tBu)-OH;I-HL-Ser(tBu)-OH;I-L-Ser(tBu)-OH;i-Ot-Butyl-L-Serine;(S) -2-Amino-3-(tert-butoxy)propionic Acid
Ubume beStokhwe Ikhona evenkileni
Inombolo yeCAS 18822-58-7
Ifomula yeemolekyuli C7H15NO3
Ubunzima beMolekyuli 161.20 g/mol
Indawo yokunyibilika ~220℃(Disemba)
Ukuxinana 1.080±0.06 g/cm3
Ukunyibilika kwamanzi Inyibilika emanzini
Inovakalelo UkuKhanya Kunovakalelo, Ubushushu buBuva
Ugcino Temp. Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS Iyafumaneka
Udidi Amino Acids Derivatives
Uphawu Ruifu Chemical

Ulwazi ngoKhuseleko:

Iingxelo zoKhuseleko S22 - Musa ukuphefumla uthuli.I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
WGK eJamani 3 Ikhowudi ye-HS 2922491990

Iinkcukacha:

Izinto ImiGangatho yokuHlola Iziphumo
Imbonakalo Umgubo oMhlophe Umgubo oMhlophe
Ukujikeleziswa okuthe ngqo [α]20/D -15.5° ukuya -17.5° (C=1 kwi-H2O)
-16.6 °
Indawo yokunyibilika ~220.0℃ 218.0 ~ 222.0℃
Ilahleko ekomisweni <0.50% (70℃, 2h) 0.12%
H-Ser(tBu)-OH Ubunyulu >99.0% (HPLC) 99.38%
Ukucoceka kwamehlo <0.50% D-Enantiomer 0.06%
I-Infrared Spectrum Iyahambelana neSakhiwo Iyahambelana
Proton NMR Spectrum Iyahambelana neSakhiwo Iyahambelana
Ukuqukumbela Le Mveliso ngokuHlolwa kweZivumelwano kunye noMgangatho woShishino

Ukupakishwa kunye noGcino:

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

Imeko yoGcino:Ukukhanya okulula.Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya, ubushushu 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.

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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.

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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.

Isicelo:

I-O-tert-Butyl-L-Serine (H-Ser(tBu)-OH) (CAS: 18822-58-7) yi-L-Serine ekhuselweyo esetyenziswa kwi-peptide synthesis, umzekelo, ukuhlanganiswa kwe-glycopeptides kunye ne-lipopeptides kunye nokulungiswa kwe-amino- phospholipids.I-O-tert-Butyl-L-Serine, i-serine hydroxyl ekhuselweyo ye-amino acid, isetyenziswe kwi-SPPS efana ne-synthesis ye-peptides ye-RGD enomsila ukukhusela ukubunjwa kwe-glutarimide.
I-amino acids derivatives, esetyenziswa kwi-peptide synthesis, i-organic synthesis intermediates, i-pharmaceutical intermediates, i-reagents ye-biochemical, i-chemical reagents.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi