Boc-L-Threonine CAS 2592-18-9 (Boc-Thr-OH) Nadiifinta>99.0% (HPLC) Warshada
Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee Boc-L-Threonine (Boc-Thr-OH) (CAS: 2592-18-9) oo leh tayo sare leh.Kiimikada Ruifu waxay keentaa asiidhyo amino oo taxane ah iyo soosaarayaal.Waxaan bixin karnaa gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Iibso Boc-Thr-OH,Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | Boc-L-Threonine |
| La mid ah | Boc-Thr-OH;Boc-L-Thr-OH;N-Boc-L-Treonine;N-(tert-Butoxycarbonyl)-L-Threonine |
| Heerka Saamiyada | In Stock |
| Lambarka CAS | 2592-18-9 |
| Qaanuunka molecular | C9H17NO5 |
| Miisaanka Molecular | 219.24 g/mol |
| Meesha dhalaalaysa | 55.0 ~ 85.0 ℃ |
| Cufnaanta | 1.202 |
| Heerkulka Kaydinta | Meel Qabow & Qallalan (0 ~ 8 ℃) |
| COA & MSDS | La heli karo |
| Qaybta | Boc-amino acids |
| Summada | Kiimikada Ruifu |
| Xeerarka Khatarta | Xn | WGK Germany | 3 |
| Bayaanka Khatarta | 20/21/22-36/37/38 | Koodhka HS | 2922491990 |
| Bayaanada Badbaadada | 24/25-36-26 |
| Walxaha | Heerarka Kormeerka | Natiijooyinka |
| Muuqashada | Budada Cad | Budada Cad |
| Meesha dhalaalaysa | 55.0 ~ 85.0 ℃ | 55.1 ~ 57.3 ℃ |
| Wareeg gaar ah [α]20/D | -9.0° ± 1.0° (C=2 gudaha AcOH) | -8.4° |
| Waxyaabaha Biyaha (KF) | <2.0% | 1.2% |
| Hadhaaga dabka (sida Sulfate) | <0.20% | 0.11% |
| Falanqaynta Cunsurka (C,H,N) | ≤5.0% | <5.0% |
| Boc-Thr-OH daahirnimada | >99.0% (HPLC) | 99.31% |
| TLC | ≥98.0% | >98.0% |
| Cadaynta Xalka | 0.3 garaam oo 2ml EtOH Clear Solution | U hogaansama |
| Mass Spectrum | Sida waafaqsan Heerka | U hogaansama |
| NMR Spectrum | Sida waafaqsan Heerka | U hogaansama |
| Gabagabo | Alaabtan iyadoo la raacayo Heshiisyada Kormeerka ee Heerarka Ganacsiga | |
| Isticmaalka Muhiimka ah | Boc-amino acids;Isku-dhafka Peptide;Dhexdhexaadiyeyaasha Dawooyinka | |
Xidhmada: Dhalada fluorinated, bacda bireed aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xidhan meel qabow oo engegan (0 ~ 8℃) bakhaar ka fog walxaha aan ku haboonayn.Ka ilaali iftiinka iyo qoyaanka.
Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Khibrad 15 Sano ah?Waxaan leenahay in ka badan 15 sano oo waayo-aragnimo ah oo ku saabsan soo saarista iyo dhoofinta ee tiro balaadhan oo ah dhexdhexaad ah daawooyinka tayada sare leh ama kiimikooyinka ganaax.
Suuqyada Waaweyn?Iibiya suuqa gudaha, Waqooyiga Ameerika, Yurub, Hindiya, Kuuriya, Jabbaan, Australia, iwm.
Faa'iidooyinka?Tayada sare, qiimo jaban, adeegyo xirfadeed iyo taageero farsamo, gaarsiin degdeg ah.
TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.
Tusaalooyinka?Badeecadaha intooda badani waxay bixiyaan muunado bilaash ah oo loogu talagalay qiimeynta tayada, kharashka dhoofinta waa in ay bixiyaan macaamiisha.
Hantidhawrka Warshada?Hantidhawrka warshada soo dhawoow.Fadlan horay u sii ballan.
MOQ?Ma jiro MOQ.Dalabka yar waa la aqbali karaa.
Waqtiga dirida? Haddii ay ku jirto kaydka, dammaanad bixinta saddex maalmood ah.
Gaadiidka?By Express (FedEx, DHL), hawada, badda.
Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.
Isku-dhafka gaarka ah?Waxay ku siin kartaa adeegyada isku-dhafka gaarka ah si ay ugu habboonaato baahiyahaaga cilmi-baarista.
Shuruudaha Lacag-bixinta?Qaansheegga Proforma ayaa marka hore la soo diri doonaa ka dib marka la xaqiijiyo dalabka, oo lagu soo lifaaqay macluumaadka bangigayaga.Lacag bixinta T/T (Telex Transfer), PayPal, Western Union, iwm.
Boc-L-Threonine (Boc-Thr-OH) (CAS: 2592-18-9), amino acids iyo derivatives, synthesis peptide, dhex dhexaad ka mid ah organic, dhexda dawooyinka, reagents biochemical.Boc-L-Threonine waxaa inta badan loo isticmaalaa in synthesis polypeptide, inta badan loo isticmaalo daawooyinka kala duwan iyo codsiyada bayotechnoolajiyada.Threonine waxay leedahay adeegsi iyo hawlo kala duwan.Farshaxan hore, Boc waxaa loo isticmaalaa sidii koox ilaalin ah si loo ilaaliyo L-Threonine.Boc-L-Threonine waa alaab dhexdhexaad ah oo muhiim ah oo loogu talagalay noocyo badan oo daawo ah iyo bayotechnoolajiyada.
Diyaarinta 1. ku dar 15.8gL-threonine, ku dar 200ml oo ah 0.0005mol/L xal potassium bicarbonate, walaaq oo milaan, ka dibna ku dar 8g of (Boc) 2O si ay jawaab celin 2 saacadood, ka dibna ku dar 8g of (Boc) 2O falcelinta 2 saacadood, oo ugu dambeyntii ku dar 9g oo ah (Boc) 2O si aad dareen-celinta ugu sameyso 2 saacadood.2. Ka dib marka la isku hagaajiyo PH = 3 leh 0.001mol/L hydrochloric acid, isticmaal tert-butyl acetate 0.4L/wakhti si aad u soo saarto alaabta saddex jeer.Isku dar lakabyada esterka oo ku dhaq brine si dhexdhexaad ah.Ku dar 15 garaam oo sodium sulfate anhydrous ah oo qallaji 8 saacadood.3. Sifee, xooga saar oo qalaji shaandhaynta cadaadiska hoos u dhaca, ku dar 50ml ether petroleum, walaaq oo crystallize.Centrifuge alaabta oo qalaji.Badeecada 22.4g ayaa la helay.Wax-soo-saarku waa 91.73%.
-
Boc-Phe(3,5-F2)-OH CAS 205445-52-9 Boc-3,5-Difl...
-
H-Phg-OMe∙HCl CAS 15028-39-4 daahirnimo>98.5% (HPLC)
-
5-Hydroxy-L-Tryptophan (5-HTP) CAS 4350-09-8 Pu...
-
Boc-D-His (Tos) -OH CAS 69541-68-0 daahirnimo>98.0% ...
-
H-Sar-OtBu·HCl CAS 5616-81-9 daahirnimo>98.0% (HPL...
-
3-(1-Naphthyl)-L-Alanine CAS 55516-54-6 (H-1-Na...