Boc-NH2 Boc-Amide CAS 4248-19-5 tert-Butyl Carbamate Maʻemaʻe >99.5% (GC) Kiʻi Hōʻike ʻia o ka Hale Hana

Boc-NH2 Boc-Amide CAS 4248-19-5 tert-Butyl Carbamate Maʻemaʻe >99.5% (GC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: tert-Butyl Carbamate

Nā huaʻōlelo like: Boc-NH2;ʻO Boc-Amide

CAS: 4248-19-5

Maʻemaʻe: >99.5% (GC)

ʻAno: ʻO ka pauka kristal keʻokeʻo

Palekana Reagents, High Quality

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 tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi ʻano o nā reagents pale a me nā reagents hoʻohui.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, nā mea liʻiliʻi a me ka nui i loaʻa.E kūʻai i ka tert-Butyl Carbamate,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	tert-Butyl Carbamate
Nā huaʻōlelo like	Boc-NH2;Boc-Amide;ʻAka Carbamic tert-Butyl Ester
Kūlana Kūʻai	Ma ka waihona, hana nui
Helu CAS	4248-19-5
ʻĀpana Molekala	C5H11NO2
Kaumaha Molekala	117.15 g/mol
Lae hehee	105.0~110.0 ℃(māmā)
ʻO ka mānoanoa	0.99
Hiki i ka wai	Hiki i ka wai
Ka hoʻoheheʻe	Hiki ke hoʻoheheʻe ʻia i ka Methanol
Waihona Temp.	Wahi anuanu a maloo (2~8 ℃)
COA & MSDS	Loaʻa
Māhele	Palekana Reagents
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pauda Crystalline Keʻokeʻo	Hoʻokō
Lae hehee	105.0~110.0 ℃	106.4~107.6 ℃
Nalo ma ka maloo	<0.50%	0.16%
Ka haumia o ke kanaka	<0.50% (GC)	Hoʻokō
Maʻemaʻe / Kaʻina Hanana	>99.5% (GC)	99.93%
Infrared Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
NMR Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia

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: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.
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.

4248-19-5 - Pilikia a palekana:

Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 36 - Hoʻonāukiuki i nā maka
Hōʻike Palekana S39 - E hoʻohana i 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.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3

Noi:

hoʻohana ʻia ka tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) ma ke ʻano he kemika maikaʻi ʻoihana.Hiki ke hoʻohana ʻia i ka peptide synthesis, hiki ke hoʻohana ʻia e like me ka organik synthesis intermediate, pharmaceutical intermediate, chemical reagent a me ka poloka organik.
Hoʻohana ʻia ka tert-Butyl Carbamate i ka palladium catalyzed synthesis o N-Boc protected anilines.Ua hoʻohana ʻia i ka synthesis o nā pyrroles pani ʻia tetra.