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

Kufotokozera Kwachidule:

Dzina Lamankhwala: Fmoc-O-tert-Butyl-L-Tyrosine

Mawu ofanana nawo: Fmoc-Tyr(tBu)-OH

CAS: 71989-38-3

Kuyera: > 99.0% (HPLC)

Maonekedwe: Ufa Woyera

Fmoc-Amino Acids, High Quality

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Zogwirizana nazo

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Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga Fmoc-O-tert-Butyl-L-Tyrosine (Fmoc-Tyr(tBu)-OH) (CAS: 71989-38-3) ndi apamwamba kwambiri.Ruifu Chemical imapereka ma amino acid angapo.Titha kupereka padziko lonse lapansi, mtengo wampikisano, zochepa komanso zochulukirapo zomwe zilipo.Gulani Fmoc-Tyr(tBu)-OH,Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	Fmoc-O-tert-Butyl-L-Tyrosine
Mawu ofanana ndi mawu	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
Stock Status	Mu Stock, Mphamvu Yopanga Kufikira Matani pamwezi
Nambala ya CAS	71989-38-3
Molecular Formula	C28H29NO5
Kulemera kwa Maselo	459.54 g / mol
Melting Point	146.0 ~ 154.0 ℃
Kuchulukana	1.218±0.06 g/cm3
Kusungunuka	Zosungunuka mu Dimethylformamide
Kusungirako Temp.	Malo Ozizira & Owuma (2~8℃)
COA & MSDS	Likupezeka
Gulu	Fmoc-amino Acids
Mtundu	Ruifu Chemical

Zofotokozera:

Zinthu	Miyezo Yoyendera	Zotsatira
Maonekedwe	Ufa Woyera	Ufa Woyera
Kusinthasintha Kwachindunji [α]20/D	-28.5°±2.5° (C=1 mu DMF)	-28.3 °
Melting Point	146.0 ~ 154.0 ℃	148.5 ~ 148.8 ℃
Mtengo wa TLC	≥98.0%	> 98.0%
Kusanthula kwazinthu (C, H, N)	≤5.0%	<5.0%
Kaiser Test	<0.05%	<0.05%
Madzi ndi Karl Fischer	<1.00%	0.18%
Kutaya pa Kuyanika	<1.00% (70 ℃, ,2h)	0.27%
Fmoc-β-Ala-OH	<0.50%	Zimagwirizana
Kuyera kwa Optical	<0.20% D-Enantiomer	Osazindikirika
Kumveka kwa Yankho	0.3 magalamu mu 2ml DMF Clear Solution	Zimagwirizana
Kuyera / Kusanthula Njira	>99.0% (HPLC)	99.69%
Infrared Spectrum	Zimagwirizana ndi Kapangidwe	Zimagwirizana
Mapeto	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi & Kusungira:

Phukusi: Botolo la Fluorinated, thumba la Aluminiyamu zojambulazo, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala amafuna.

Mkhalidwe Wosungira:Sungani m'mitsuko yomata pamalo ozizira komanso owuma (2~8 ℃) kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.

Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.

Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.

UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.

Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.

MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.

Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.

Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.

Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.

Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.

Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.

63-91-2 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa Xi - Zokwiyitsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudzana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha upangiri wamankhwala.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
HS kodi 2922491990

Ntchito:

Fmoc-O-tert-Butyl-L-Tyrosine (Fmoc-Tyr(tBu)-OH) (CAS: 71989-38-3), ndi yochokera ku tyrosine, Fmoc-amino acid, yomwe imagwiritsidwa ntchito ngati amino acid kuteteza monomer, yomwe imagwiritsidwa ntchito mu peptide kaphatikizidwe, ntchito ngati organic kaphatikizidwe wapakatikati, mankhwala wapakatikati, zam'chilengedwe reagent kapena mankhwala reagent.Fmoc-Tyr(tBu)-OH, osasungunuka m'madzi ndi petroleum ether, sungunuka mu ethyl acetate, methanol ndi DMF.
Njira yopanga O-tert-Butyl-L-Tyrosine imayimitsidwa mu njira ya dioxane, mankhwala osakanizidwa amatengedwa ndi acylation reaction ndi fluorenylmethoxycarbonyl azide, yomwe imachotsedwa ndi ethyl acetate pa pH 9-10 ndikuyeretsedwa ndi recrystallization.