Boc-NH2 Boc-Amide CAS 4248-19-5 tert-Butyl Carbamate Purity > 99.5% (GC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: tert-Butyl Carbamate

Synonyms: Boc-NH2;Boc-Amide

CAS: 4248-19-5 Nr

Purity:> 99.5% (GC)

Cov tsos mob: Dawb crystalline hmoov

Tiv thaiv Reagents, Zoo Siab

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) nrog cov khoom zoo.Ruifu Chemical muab cov txheej txheem tiv thaiv reagents thiab coupling reagents.Peb tuaj yeem muab cov khoom xa tuaj thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav tert-Butyl Carbamate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	tert-Butyl Carbamate
Synonyms	Boc-NH2;Boc-Amide;Carbamic Acid Tert-Butyl Ester
Tshuag xwm txheej	Hauv Tshuag, Kev Tsim Khoom Loj
CAS Nr	4248-19-5 : kuv
Molecular Formula	C5H11NO2
Molecular Luj	117.15 g / mol
Melting Point	105.0 ~ 110.0 ℃ (lit.)
Qhov ntom	0.99 ib
Dej Solubility	Me ntsis Soluble hauv dej
Solubility	Soluble hauv Methanol
Cia Temp.	Qhov chaw txias & qhuav (2 ~ 8 ℃)
COA & MSDS	Muaj
Qeb	Tiv thaiv Reagents
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb Crystalline hmoov	Ua raws
Melting Point	105.0 ~ 110.0 ℃	106.4 ~ 107.6 ℃
Poob rau ziab	<0.50%	0.16%
Tus kheej impurity	<0.50% (GC)	Ua raws
Purity / Analysis Method	> 99.5% (GC)	99.93%
Infrared Spectrum	Raws li tus qauv	Ua raws
NMR Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Kev xa khoom:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov txias thiab qhuav (2 ~ 8 ℃) warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

4248-19-5 - Kev pheej hmoo thiab kev nyab xeeb:

Hazard Symbols Xi - Irritant
Risk Codes 36 - Irritating rau qhov muag
Safety Description S39 - Hnav qhov muag / ntsej muag tiv thaiv.
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
WGK Germany 3

Daim ntawv thov:

tert-Butyl Carbamate (Boc-NH2; Boc-Amide) (CAS: 4248-19-5) yog siv los ua kev lag luam zoo tshuaj.Yuav siv tau rau hauv peptide synthesis, tuaj yeem siv los ua cov organic synthesis nruab nrab, tshuaj nruab nrab, tshuaj reagent thiab organic block.
tert-Butyl Carbamate yog siv hauv palladium catalyzed synthesis ntawm N-Boc tiv thaiv anilines.Nws tau siv nyob rau hauv cov synthesis ntawm tetra hloov pyrroles.