Fmoc-Tyr(tBu)-OH CAS 71989-38-3 Maʻemaʻe >99.0% (HPLC) Kiʻi Hōʻike ʻia o ka Hale Hana

Fmoc-Tyr(tBu)-OH CAS 71989-38-3 Maʻemaʻe >99.0% (HPLC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: Fmoc-O-tert-Butyl-L-Tyrosine

Nā huaʻōlelo like: Fmoc-Tyr(tBu)-OH

CAS: 71989-38-3

Maʻemaʻe: >99.0% (HPLC)

Nānā: Pada Keʻokeʻo

ʻO Fmoc-Amino Acid, Mea 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 Fmoc-O-tert-Butyl-L-Tyrosine (Fmoc-Tyr(tBu)-OH) (CAS: 71989-38-3) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, nā mea liʻiliʻi a me ka nui i loaʻa.Kūʻai iā Fmoc-Tyr(tBu)-OH,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Fmoc-O-tert-Butyl-L-Tyrosine
Nā huaʻōlelo like	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
Kūlana Kūʻai	Ma ka waihona, hiki ke hana i nā tona i kēlā me kēia mahina
Helu CAS	71989-38-3
ʻĀpana Molekala	C28H29NO5
Kaumaha Molekala	459.54 g/mol
Lae hehee	146.0~154.0 ℃
ʻO ka mānoanoa	1.218±0.06 g/cm3
Ka hoʻoheheʻe	Hiki ke hoʻoheheʻe ʻia i ka Dimethylformamide
Waihona Temp.	Wahi anuanu a maloo (2~8 ℃)
COA & MSDS	Loaʻa
Māhele	Fmoc-Amino Acid
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pauda keʻokeʻo	Pauda keʻokeʻo
Ka Po'ai Pono [α]20/D	-28.5°±2.5° (C=1 ma DMF)	-28.3°
Lae hehee	146.0~154.0 ℃	148.5~148.8 ℃
TLC	≥98.0%	>98.0%
ʻIke ʻElemu (C, H, N)	≤5.0%	<5.0%
Hoao Kaiser	<0.05%	<0.05%
Wai na Karl Fischer	<1.00%	0.18%
Nalo ma ka maloo	<1.00% (70℃, ,2h)	0.27%
Fmoc-β-Ala-OH	<0.50%	Hoʻokō
Maʻemaʻe Optical	<0.20% D-Enantiomer	ʻAʻole ʻike ʻia
Akaka o ka Haʻina	0.3 grams i ka 2ml DMF Clear Solution	Hoʻokō
Maʻemaʻe / Kaʻina Hanana	>99.0% (HPLC)	99.69%
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.

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.

63-91-2 - Pilikia a palekana:

Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
ʻO ka wehewehe palekana S26 - Inā pili me nā maka, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻo kino.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
HS Code 2922491990

Noi:

ʻO Fmoc-O-tert-Butyl-L-Tyrosine (Fmoc-Tyr(tBu)-OH) (CAS: 71989-38-3), he mea hoʻoheheʻe tyrosine, Fmoc-amino acids, hoʻohana ʻia e like me ka monomer pale amino, hoʻohana ʻia ma peptide synthesis, hoʻohana ʻia ma ke ʻano he mea hoʻohuihui kūlohelohe, intermediate pharmaceutical, biochemical reagent a i ʻole reagent kemika.Fmoc-Tyr(tBu)-OH, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me ka petroleum ether, hiki ke hoʻoheheʻe ʻia i ka ethyl acetate, methanol a me DMF.
Hoʻokuʻu ʻia ke ʻano hana ʻo O-tert-Butyl-L-Tyrosine i ka dioxane solution, loaʻa ka huahana crude e ka acylation reaction me ka fluorenylmethoxycarbonyl azide, i unuhi ʻia me ka ethyl acetate ma ka pH 9-10 a hoʻomaʻemaʻe ʻia e ka recrystallization.