H-Lys(Z)-OH CAS 1155-64-2 Nε-Cbz-L-Lysine Maʻemaʻe >98.0% (HPLC) Kiʻi Hōʻike ʻia o ka Hale Hana

H-Lys(Z)-OH CAS 1155-64-2 Nε-Cbz-L-Lysine Ma'ema'e >98.0% (HPLC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: Nε-Cbz-L-Lysine

Nā huaʻōlelo like: H-Lys(Z)-OH

CAS: 1155-64-2

Maʻemaʻe: >98.0% (HPLC)

Nānā: Pada Keʻokeʻo

ʻO nā amino acid a me nā mea i loaʻa, ke kūlana kiʻekiʻe

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o Nε-Cbz-L-Lysine (H-Lys (Z) -OH) (CAS: 1155-64-2) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino a me nā derivatives.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, nā mea liʻiliʻi a me ka nui i loaʻa.Kūʻai iā H-Lys(Z)-OH,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Nε-Cbz-L-Lysine
Nā huaʻōlelo like	H-Lys(Z)-OH;N(epsilon)-Cbz-L-Lysine;Nε-Carbobenzoxy-L-Lysine;N(epsilon)-Carbobenzoxy-L-Lysine;Nε-Benzyloxycarbonyl-L-Lysine;N(epsilon)-Benzyloxycarbonyl-L-Lysine;N6-Cbz-L-Lysine;Lysine(Z)-OH
Kūlana Kūʻai	Loaʻa
Helu CAS	1155-64-2
ʻĀpana Molekala	C14H20N2O4
Kaumaha Molekala	280.32 g/mol
Lae hehee	230.0~260.0 ℃
ʻO ka mānoanoa	1.1816
Hoʻoheheʻe i ka HCl wela	ʻAneʻane Mākaʻikaʻi
Waihona Temp.	Wahi anuanu a maloo (2~8 ℃)
COA & MSDS	Loaʻa
Māhele	Nā ʻakika Amino a me nā mea i loaʻa
Brand	Kemika Ruifu

ʻIke palekana:

Nā ʻōlelo palekana	24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.	Papa Hazard	HOOLAHA
WGK Kelemānia	3	HS Code	2922491990

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pauda keʻokeʻo	Pauda keʻokeʻo
Ka Po'ai Pono [α]20/D	+14.0°±2.0° (C=0.5 1N HCl)	+15.4°
Lae hehee	230.0~260.0 ℃	232.0~233.5 ℃
Nalo ma ka maloo	<1.00% (80℃, 2h)	0.41%
H-Lys(Z)-OH Maemae	>98.0% (HPLC)	99.14%
Akaka o ka Haʻina	0.3 gram i ka 2ml TFA Clear Solution	Hoʻokō
NMR Spectrum 1H	Kūlike i ka hoʻolālā	Hoʻokō
Infrared Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo a maloʻo (2 ~ 8 ℃) mai nā mea like ʻole.E pale i ka malamalama a me ka wai.

Ke Kaʻina Hanana:

Kona: 4.6*250mm, Sinochrom ODS-BP 5μm
Solvent A: 0.1% trifluoroacetic i 100% wai
Solvent B: 0.1% trifluoroacetic ma 100% acetonitrile
ʻĀpana AB
0.01min 90% 10%
20.0min 0% 100%
25.0min kū
Kahe kahe: 1.0ml / min
Loʻihi nalu: 220nm
Hōʻike Laʻana: 3mg/ml ACN:H2O=1:1
Ka nui: 15μl

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

Noi:

ʻO Nε-Cbz-L-Lysine (H-Lys(Z)-OH) (CAS: 1155-64-2) he mea hoʻoheheʻe amino acid a he mea waena ma ka chiral organic synthesis.ʻO kāna kumu nui ʻo ke komo ʻana ma ke ʻano he molecular skeleton i ka synthesis o nā molekala lāʻau chiral a me nā molekala ola.Eia kekahi, hiki i ka hui carboxyl i Nε-Cbz-L-Lysine ke hana i ka esterification i mua o kahi hui amino.Hiki ke wehe maʻalahi ka pūʻulu ester i pale ʻia e benzyl i loko o ka hale molekala ma lalo o nā kūlana acidic, e hoʻokuʻu ana i nā hui carboxyl manuahi.
ʻO ke ala Synthesis No ka synthesis o Nε-Cbz-L-Lysine, ʻo ke ʻano hana synthesis maʻamau mai ka lysine o kāna hoʻonohonoho pili ʻana a me ka chloride acid o kahi ʻāpana ʻē aʻe E hoʻomaka ana mai ka hopena o ka hui amino a me ka chloride waikawa e hoʻohua i ka amide pili. no ka loaʻa ʻana o ka huahana pahuhopu Nε-Cbz-L-Lysine.Pono kēia ala i ka hoʻohui ʻana o ka alkali ma ke ʻano he mea hoʻopaʻa ʻakika, e like me ka sodium hydroxide.
ʻO nā pōʻino o ke kaiapuni ma ke ʻano he amine organik, ʻo Nε-Cbz-L-Lysine ka mea pōʻino i ke kaiapuni wai a ʻaʻole hiki ke ʻae i nā huahana i hoʻokaʻawale ʻole ʻia a nui paha e hoʻopili i ka wai lepo, nā ala wai a i ʻole nā pūnaewele wai.