N-Cbz-L-Valine CAS 1149-26-4 Z-Val-OH Nadiifinta>99.0% (HPLC) Sawirka Warshada

N-Cbz-L-Valine CAS 1149-26-4 Z-Val-OH Nadiifinta>99.0% (HPLC) Warshada

Sharaxaad Gaaban:

Magaca Kiimikada: N-Cbz-L-Valine

La mid ah: Z-Val-OH;ZL-Valine

CAS: 1149-26-4

Daahirsanaanta:>99.0% (HPLC)

Muuqaal: White Crystal Powder

Asiidhyada Z-Amino, Tayo Sare

Xiriirka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Email noogu soo dir

Faahfaahinta Alaabta

Alaabooyinka La Xiriira

Tags Product

Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) oo leh tayo sare leh.Kiimikada Ruifu waxay keentaa taxane amino acids ah.Waxaan bixin karnaa gaarsiinta adduunka oo dhan, qiimo tartan ah, tiro yar iyo tiro badan oo la heli karo.Iibso N-Cbz-L-Valine,Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada	N-Cbz-L-Valine
La mid ah	Z-Val-OH;ZL-Val-OH;ZL-Valine;N-Carbobenzoxy-L-Valine;N-Benzyloxycarbonyl-L-Valine
Heerka Saamiyada	Kaydka dhexdiisa, Awoodda Wax-soo-saarka ilaa Tan bishii
Lambarka CAS	1149-26-4
Qaanuunka molecular	C13H17NO4
Miisaanka Molecular	251.28 g/mol
Meesha dhalaalaysa	57.0 ~ 63.0 ℃
Cufnaanta	1.182
Solubility in Methanol	Ku dhawaad Hufnaan
Heerkulka Kaydinta	Meel Qabow & Qallalan (2 ~ 8 ℃)
COA & MSDS	La heli karo
Qaybta	Asiidhyada Z-Amino
Summada	Kiimikada Ruifu

Tilmaamaha:

Walxaha	Heerarka Kormeerka	Natiijooyinka
Muuqashada	Budada Crystal White	U hogaansama
Wareeg gaar ah [α]20/D	-4.0°±1.0° (C=2 gudaha AcOH)	-3.8°
Meesha dhalaalaysa	57.0 ~ 63.0 ℃	58.0 ~ 61.0 ℃
Biyaha waxaa qoray Karl Fischer	<0.50%	0.20%
Sulfate Ash	<0.20%	0.09%
Nadiifnimada indhaha	<0.50% D-Enantiomer	U hogaansama
Shakhsiga Max.Xumaan aan la aqoon	<0.50%	U hogaansama
Daahirnimada / Habka Falanqaynta	>99.0% (HPLC)	99.5%
Daahirnimada (Titration-ka Dhexdhexaadinta)	98.5 ~ 101.5%	U hogaansama
Infrared Spectrum	Waafaqsan Qaab-dhismeedka	U hogaansama
NMR Spectrum	Waafaqsan Qaab-dhismeedka	U hogaansama
Gabagabo	Alaabta waa la tijaabiyay oo waafaqay qeexitaannada

Xidhmada/Kaydinta/Raridda:

Xidhmada:Dhalada fluorinated, bacda bireed aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xidhan meel qabow oo engegan (2 ~ 8℃) bakhaar ka fog walxaha aan ku haboonayn.Ka ilaali iftiinka iyo qoyaanka.
Rarida:Gaarsiiya adduunka oo dhan FedEx/DHL Express.Bixi keenid degdeg ah oo la isku halayn karo.

Faa'iidooyinka:

Awood ku filan: Tas-hiilaad ku filan iyo farsamoyaqaanno

Adeegga Xirfadlaha: Adeegga iibsashada hal joogsi

Xidhmada OEM: Xidhmada gaarka ah iyo summada ayaa diyaar ah

Gaadhida Degdega ah: Haddii kaydku ku jiro, dammaanad bixinta saddex maalmood ah

Supply xasiloon: Hayso kayd macquul ah

Taageerada Farsamada: Xalka tignoolajiyada waa la heli karaa

Adeegga Isku-dhafka Gaarka ah: Wuxuu u dhexeeyaa garaam ilaa kiilo

Tayo Sare: Waxaa la sameeyay nidaam hubinta tayada dhamaystiran

FAQ:

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.

1149-26-4 - Khatarta iyo Badbaadada:

Xeerarka Khatarta R38 - Cuncun maqaarka
R43 - Waxa laga yaabaa inay keento dareenka taabashada maqaarka
R36/37/38 - Waxay ka xanaajisaa indhaha, habdhiska neefsiga iyo maqaarka.
R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada S36/37 - Xidho dhar ilaalin iyo galoofyo ku habboon.
S36 - Xidho dhar ilaalin ku habboon.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
WGK Germany 3
HS code 2922491990
Xusuusin Khatarta Irritant

Codsiga:

N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) waa qaab N-Cbz-ilaashay ee L-Valine.N-Cbz-L-Valine waa valine ay ilaaliso Cbz waxaana si weyn loogu isticmaalaa goobta isku dhafka daroogada.L-Valine waa amino acid lagama maarmaan ah oo loo isticmaalo sida qayb ka mid ah hababka qurxinta, daawooyinka, iyo alaabta quudinta xoolaha.L-Valine waxay sidoo kale muhiim u tahay korriinka iyo sun-saarista ammonia ee bini'aadamka.
Z-Amino Acid, waxaa loo isticmaali karaa isku-dhafka peptide, sidoo kale waxaa loo isticmaali karaa sidii dhexdhexaadiyaha isku-dhafka organic, dhexdhexaadinta daawada, reagent biochemical ama reagent kiimikaad.
N-Cbz-L-Valine waxaa loo isticmaali karaa soo saarida API-yada sida Imatinib, Valaciclovir.
Diyaarinta qaado 1.17Kg (10mol) ee L-Valine, 5L of 2mol/L sodium hydroxide xal iyo 1.06Kg (10mol) ee sodium carbonate galay kiish falcelinta 20L, billow walaaq, ka dib markii L-Valine si buuxda u milmay, yareeyo heerkulka Xalka ka hooseeya 0 ℃, iyo faleebo 1 ka kooban 2.05Kg (12mol) ee benzyl chloroformate, 4-dioxane xal 5L, heerkulka xalka ee habka hoos u dhigista waxaa lagu hayaa hoos 20 ℃, ka dib marka uu dhaco, falcelinta waa 8h qolka. heerkulka.Dhammaadka falcelinta, dareeraha falcelinta waxaa lagu soo saaraa dichloromethane 2.5L, wajiga organic waa la tuuray, wejiga aqueous waa la qaboojiyey ilaa 10 ℃, hydrochloric acid xoog leh ayaa hoos u dhacaya ilaa pH = 2, ka dibna walaaqay 10 ℃ 30min , cadad badan oo adag oo cad ayaa soo degdegay, sifaynta ayaa la sameeyaa, hadhaaga shaandhada waxaa lagu dhaqaa biyo, cadaanka cad waxaa lagu dhejiyaa foornada qalajinta vacuum si ay u engegaan, iyo wax-soo-saarku waa 93.7%.