EEDQ CAS 16357-59-8 N-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline Maʻemaʻe >99.0% (HPLC)

ʻO ka wehewehe pōkole:

N-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline

Nā huaʻōlelo like: EEDQ

CAS: 16357-59-8

Maʻemaʻe: >99.0% (HPLC)

Keʻokeʻo a i ka pauka kristal keʻokeʻo

ʻO nā mea hoʻohui hoʻohui, ke kūlana kiʻekiʻe

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o N-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline (EEDQ) (CAS: 16357-59-8) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi ʻano o nā reagents pale a me nā reagents hoʻohui.Hiki iā Ruifu ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, nā mea liʻiliʻi a me ka nui.Kūʻai EEDQ,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia N-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline
Nā huaʻōlelo like EEDQ;1-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline;2-Ethoxy-1-Ethoxycarbonyl-1,2-Dihydroquinoline;2-Ethoxy-N-(Ethoxycarbonyl)-1,2-Dihydroquinoline
Kūlana Kūʻai Ma ka waihona, hana nui
Helu CAS 16357-59-8
ʻĀpana Molekala C14H17NO3
Kaumaha Molekala 247.29 g/mol
Lae hehee 62.0~67.0 ℃(māmā)
Lae paila 125.0~128.0 ℃/(0.1 mmHg)
ʻO ka mānoanoa 1.16
Pilikino Paʻa wela.ʻAiʻoniʻoni
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i loko o 95% Ethanol (50 mg/ml).ʻAʻole hiki ke hoʻonā i ka wai
Waihona Temp. Wahi anuanu a maloo (2~8 ℃)
COA & MSDS Loaʻa
Māhele Nā mea hoʻohuihui
Brand Kemika Ruifu

Nā kikoʻī:

Nā mea Nā Kūlana Nānā Nā hualoaʻa
Ka nana aku Keʻokeʻo a i ka pauka kristal keʻokeʻo Hoʻokō
Lae hehee 62.0—67.0 ℃ 63.3—64.5 ℃
Nalo ma ka maloo <0.50% 0.16%
Maʻemaʻe / Kaʻina Hanana >99.0% (HPLC Area) 99.8%
Hana ʻIke / ʻIke 98.5~101.5% (Titration) Hoʻokō
Infrared Spectrum Kūlike i ka hoʻolālā Hoʻokō
1 H NMR Spectrum Kūlike i ka hoʻolālā Hoʻokō
Ka hopena Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:Paʻu wai.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.ʻAʻole kūpono me nā waikawa a me nā mea oxidizing ikaika.
Hoʻouna:Hāʻawi i ka honua ma FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

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.

16357-59-8 - Pilikia a palekana:

Nā Code Risk
R38 - Hoʻonanea i ka ʻili
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
R20/21/22 - He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Ka wehewehe palekana
S22 - Mai hanu i ka lepo.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 - E hoʻohana i nā lole pale kūpono.
WGK Kelemānia 3
RTECS VB2010000
FLUKA BRAND F CODES 9-21
TSCA ʻAe
HS Code 2933490090

Noi:

N-Ethoxycarbonyl-2-Ethoxy-1,2-Dihydroquinoline (EEDQ) (CAS: 16357-59-8), Peptide condensing agent me ka racemization liʻiliʻi a i ʻole.Amidation coupling reagent.I ka synthesis o peptides.
He paʻa ka EEDQ, a hiki ke loaʻa i ka reagent i hoʻohana ʻia e hoʻomākaukau i nā amides a me nā peptides i nā hua kiʻekiʻe.Ma ka wela ambient, hiki ke hoʻoheheʻe ʻia ka EEDQ i loko o kahi ʻano wai i loaʻa nā mea hoʻoheheʻe organik akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.Hoʻohana ʻia ia ma ke ʻano he mea hoʻohui i ka peptide synthesis.
ʻO ka EEDQ kahi mea hoʻopaʻa i ka membrane i hoʻopaʻa ʻia.polypeptide synthesis condensing agent, hoʻohana mau ʻia no ka condensation o nā pūʻulu amino a me carboxyl.ʻO ka mea hoʻohui i ka polypeptide synthesis, ke ʻano maʻamau i hui pū ʻia me ka anhydride ʻano polypeptide condensing agent, he hopena mālie a maikaʻi.ʻO nā antagonists i hoʻopaʻa ʻia me ka membrane hiki ʻole ke hoʻololi.Hoʻohana ʻia i loko o ke kemika synthetic, ʻike, kaʻina R&D.He mea hoʻohui pū kekahi.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou