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

Tsanangudzo Pfupi

Zita reKemikari: N-Cbz-L-Valine

Anoreva zvakafanana: Z-Val-OH;ZL-Valine

CAS: 1149-26-4

Kuchena:> 99.0% (HPLC)

Kuonekwa: White Crystal Powder

Z-Amino Acids, High Quality

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) ine mhando yepamusoro.Ruifu Chemical inopa akatevedzana amino acids.Isu tinokwanisa kupa kutakura kwepasirese, mutengo wemakwikwi, madiki uye akawanda akawanda aripo.Tenga N-Cbz-L-Valine,Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	N-Cbz-L-Valine
Mashoko anoreva zvakafanana	Z-Val-OH;ZL-Val-OH;ZL-Valine;N-Carbobenzoxy-L-Valine;N-Benzyloxycarbonyl-L-Valine
Stock Status	MuStock, Kukwanisa Kugadzira kusvika Matani pamwedzi
Nhamba yeCAS	1149-26-4
Molecular Formula	C13H17NO4
Molecular Weight	251.28 g/mol
Melting Point	57.0 ~ 63.0℃
Density	1.182
Solubility muMethanol	Kuda Kujeka
Storage Temp.	Nzvimbo Inotonhorera & Yakaoma (2~8℃)
COA & MSDS	Available
Category	Z-Amino Acids
Brand	Ruifu Chemical

Zvinotsanangurwa:

Items	Kuongorora Maitiro	Results
Chitarisiko	White Crystal Powder	Zvinoenderana
Kutenderera kwakananga [α]20/D	-4.0°±1.0° (C=2 muAcOH)	-3.8°
Melting Point	57.0 ~ 63.0℃	58.0 ~ 61.0℃
Mvura naKarl Fischer	<0.50%	0.20%
Sulfate Ash	<0.20%	0.09%
Optical Purity	<0.50% D-Enantiomer	Zvinoenderana
Individual Max.Kusachena Kusingazivikanwi	<0.50%	Zvinoenderana
Kuchena / Analysis Method	>99.0% (HPLC)	99.5%
Kuchena (Neutralization Titration)	98.5~101.5%	Zvinoenderana
Infrared Spectrum	Inopindirana neChimiro	Zvinoenderana
NMR Spectrum	Inopindirana neChimiro	Zvinoenderana
Mhedziso	Chigadzirwa chacho chakaedzwa uye chinoenderana nezvinodiwa

Pakeji/Kuchengeta/Shipping:

Package:Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma (2~8℃) yekuchengetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.

Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.

Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.

HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.

Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.

Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.

MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.

Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.

Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.

Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.

Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.

Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.

1149-26-4 - Njodzi uye Kuchengeteka:

Risk Codes R38 - Kushungurudza ganda
R43 - Inogona kukonzera kunzwisiswa nekubata ganda
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R20/21/22 - Inokuvadza nekufema, kubata neganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
WGK Germany 3
HS Code 2922491990
Hazard Note Irritant

Application:

N-Cbz-L-Valine (Z-Val-OH) (CAS: 1149-26-4) iN-Cbz-yakachengetedzwa fomu yeL-Valine.N-Cbz-L-Valine ivaline inodzivirirwa neCbz uye inoshandiswa zvakanyanya mumunda wekugadzira zvinodhaka.L-Valine yakakosha amino acid iyo inoshandiswa sechinhu mukugadzira zvizorwa, mishonga, uye zvigadzirwa zvekudya zvemhuka.L-Valine yakakoshawo pakukura uye kubviswa kweammonia muvanhu.
Z-Amino Acid, inogona kushandiswa mu peptide synthesis, inogona zvakare kushandiswa seyakagadzirwa organic synthesis yepakati, mishonga yepakati, biochemical reagent kana kemikari reagent.
N-Cbz-L-Valine inogona kushandiswa mukugadzira maAPI akaita seImatinib, Valaciclovir.
Kugadzirira kutora 1.17Kg (10mol) yeL-Valine, 5L ye2mol/L sodium hydroxide solution uye 1.06Kg (10mol) ye sodium carbonate mu 20L reaction kettle, tanga kubvongodza, mushure mekunge L-Valine yanyungudika zvachose, kuderedza kupisa kwe mhinduro kune pazasi 0 ℃, uye kudonha 1 ine 2.05Kg (12mol) ye benzyl chloroformate, 4-dioxane mhinduro 5L, tembiricha yemhinduro mukudonhedza inochengetwa pazasi 20 ℃, mushure mekudonha, mhinduro ndeye 8h mukamuri. tembiricha.Pakupera kwekuita, iyo reaction liquid inobviswa ne dichloromethane 2.5L, iyo organic phase inoraswa, iyo aqueous phase inotonhodzwa kusvika pazasi 10 ℃, concentrated hydrochloric acid inodonhedzwa kusvika pH = 2, yozomutswa pa10 ℃ ye30min. , yakawanda yakawanda yakachena yakasimba inonaya, kusefa kunoitwa, kusara kwesefa kunoshambidzwa nemvura, iyo chena yakasimba inoiswa muvhavha yekuomesa ovheni kuti iome, uye goho i93.7%.