Boc-L-Lysine CAS 13734-28-6 (Boc-Lys-OH) Purity>98.0% (HPLC) Factory

Kufotokozera Kwachidule:

Dzina la Chemical: Boc-L-Lysine

Mawu ofanana: Boc-Lys-OH

CAS: 13734-28-6

Kuyera: > 98.0% (HPLC)

Maonekedwe: Ufa Woyera

Boc-amino Acids ndi Derivative, High Quality

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga Boc-L-Lysine (Boc-Lys-OH) (CAS: 13734-28-6) ndi apamwamba kwambiri.Ruifu Chemical imapereka ma amino acid angapo ndi zotumphukira.Titha kupereka zoperekera padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Gulani Boc-L-Lysine,Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	Boc-L-Lysine
Mawu ofanana ndi mawu	Boc-Lys-OH;Boc-L-Lys-OH;Nα-Boc-L-Lysine;Nalpha-Boc-L-Lysine;Nα-(tert-Butoxycarbonyl)-L-Lysine;Nalpha-(tert-Butoxycarbonyl)-L-Lysine
Stock Status	Zilipo
Nambala ya CAS	13734-28-6
Molecular Formula	C11H22N2O4
Kulemera kwa Maselo	246.31 g / mol
Melting Point	192.0 ~ 212.0 ℃
Kuchulukana	1.113
Zomverera	Kutentha Kwambiri
Kusungunuka mu Madzi	Pafupifupi Transparency
Kusungunuka	Zosungunuka pang'ono mu Methanol
Kusungirako Temp.	Malo Ozizira & Owuma (0~8 ℃)
COA & MSDS	Likupezeka
Gulu	Boc-amino Acids
Mtundu	Ruifu Chemical

Zofotokozera:

Zinthu	Miyezo Yoyendera	Zotsatira
Maonekedwe	Ufa Woyera	Ufa Woyera
Melting Point	192.0 ~ 212.0 ℃	192.4 ~ 197.6 ℃
Kusinthasintha Kwachindunji [α]20/D	+3.5° mpaka +5.5° (C=2 mu H2O)	+ 4.6 °
Zomwe zili m'madzi ndi Karl Fischer	<1.00%	0.52%
Kutaya pa Kuyanika	<1.00% (90 ℃, 2h)	0.56%
Kusanthula kwa Element (C, H, N)	<5.00%	<5.00%
Kuyera / Kusanthula Njira	>98.0% (HPLC)	%
Kumveka kwa Yankho	0.3 magalamu mu 2ml H2O Clear Solution	Zimagwirizana
300 MHz NMR Spectrum 1H	Zimagwirizana ndi Kapangidwe	Zimagwirizana
Infrared Spectrum	Zimagwirizana ndi Kapangidwe	Zimagwirizana
Misa Spectrum	Zimagwirizana ndi Standard	Zimagwirizana
Mapeto	Chogulitsachi mwa Inspection Accords ndi Enterprise Standard
Kugwiritsa Ntchito Kwambiri	Boc-amino Acids;Peptide kaphatikizidwe;Pharmaceutical Intermediates

Phukusi & Kusungira:

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

Mkhalidwe Wosungira:Refrigerate.Sungani muzitsulo zomata pamalo ozizira komanso owuma (0~8 ℃) kutali ndi zinthu zosagwirizana.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.

13734-28-6 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S36 - Valani zovala zoyenera zodzitetezera.
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
WGK Germany 3
HS kodi 2922491990
Kalasi Yowopsa IRRITANT

Ntchito:

Boc-L-Lysine (Boc-Lys-OH) (CAS: 13734-28-6), amino acid ndi zotumphukira, peptide kaphatikizidwe, organic kaphatikizidwe wapakatikati, mankhwala intermediates, biochemical reagents.Boc-L-Lysine ndi analogue yotetezedwa ya amino acid yayikulu yomwe imagwira nawo ntchito yomanga AcH ku mapuloteni.Boc-L-Lysine komanso ma amino acid ena a t-butoxycarbonyl (Boc) amatha kusinthidwa kukhala ma ir amino acid kudzera pakuduka kwa chomangira cha urethane.Boc-Lys-OH itha kugwiritsidwa ntchito ngati chomangira kupanga: • Mamolekyu olumikizira a heterotrifunctional peptide omwe amagwiritsidwa ntchito ngati bio-labeling reagent.• Zochokera ku Lysine za azamacrocycle ndi anthraquinone.• Boc-Ls(Bn4-DTPA)-OH, kalambulabwalo wopangira diethylene triamine pentaacetic acid (DTPA) yokhala ndi ma peptides.• Cholumikizira cha ferrocene-amino acid chomwe chimagwiritsidwa ntchito popanga zida zankhondo (CWA) senso.

Kukonzekera 1.0g Lysine, 7.5g di-tert-Butyl Dicarbonate (Boc-Anhydride), 1.1g potaziyamu hydroxide ndi osachepera 20g ethanol anawonjezedwa ku 50ml wozungulira botolo pansi, ndipo anasonkhezeredwa kwa maola 3 pa 25-30 ℃ pa maginito oyambitsa.Ethanol idachotsedwa mu evaporator yozungulira, 20g ya ethyl acetate idawonjezeredwa, 20g yamadzi idatsukidwa katatu, chosanjikiza chapamwamba cha organic chinali chouma ndi sodium sulfate, kenako kusonkhezeredwa ndi crystallized pa 1-10 ℃ kwa maola 15, osasefedwa ndi zouma. kupeza 1.54g woyera olimba, amene anali ditert-butoxycarbonyllysine, ndipo zokolola zake molar anali 65.0% (zochokera Lysine).