Benzyl Carbamate CAS 621-84-1 (Z-NH2) Ucoceko >99.0% (HPLC) Factory Featured Image

I-Benzyl Carbamate CAS 621-84-1 (Z-NH2) Ucoceko > 99.0% (HPLC) Factory

Inkcazelo emfutshane:

Igama leKhemikhali: I-Benzyl Carbamate

Izithethantonye: Z-NH2

CAS: 621-84-1

Ubunyulu: >99.0% (HPLC)

Mhlophe ukuya kuMhlophe oMhlophe wePowder

Ukukhusela iiReagents, umgangatho ophezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili weBenzyl Carbamate (Z-NH2) (i-CAS: 621-84-1) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-reagents ezikhuselayo kunye ne-coupling reagents.Sinokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, ubungakanani obuncinci kunye nobuninzi obukhoyo.Thenga iBenzyl Carbamate,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	I-Benzyl Carbamate
Izithethantonye	Z-NH2;Carbamic Acid Benzyl Ester;Carbamyl Benzyl Ester;O-Benzylcarbamate;N-Carbobenzoxyamide
Ubume beStokhwe	Ikhona evenkileni
Inombolo yeCAS	621-84-1
Ifomula yeemolekyuli	C8H9NO2
Ubunzima beMolekyuli	151.17 g/mol
Indawo yokunyibilika	86.0 ukuba 89.0℃
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	Ukukhusela iiReagents
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Mhlophe ukuya kuMhlophe oMhlophe wePowder	Iyahambelana
Indawo yokunyibilika	86.0 ukuba 89.0℃	87.3℃
Amanzi nguKarl Fischer	<0.50%	0.15%
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)	99.53%
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

621-84-1 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xn - Ziyingozi
Iikhowudi zoMngcipheko
I-R20/21/22 - Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko
S22 - Musa ukuphefumla uthuli.
I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
WGK eJamani 3
Ikhowudi yeHS 2924199090

Isicelo:

I-Benzyl Carbamate (Z-NH2) (i-CAS: 621-84-1), i-insoluble emanzini, i-soluble kwii-solvents eziphilayo ezifana ne-benzene.
I-Benzyl Carbamate yi-reagent esetyenziselwa ukuqaliswa kwe-nucleophilic yeqela le-amino-ekhuselweyo, i-Benzyl carbamates ingathathwa njenge-benzyloxycarbonyl (eyaziwa ngokuba yi-carbobenzyloxy, i-Cbz okanye i-Z) iqela elikhuselayo lamaqela e-amino.Yaziswa njengenye indlela eguquguqukayo kwiqela le-ethoxy carbamate kwi-peptide synthesis.Isetyenziswa njenge organic synthesis intermediates.
I-Benzyl Carbamate yindawo ephakathi kwi-synthesis yeekhompawundi ezahlukeneyo zamachiza.Inokusetyenziswa kwakhona njengemigangatho yangaphakathi engabonakaliyo yohlalutyo lobungakanani be-carisoprodol egazini.
Ukulungiselela i-Benzyl carbamate ilungiswa ngokusabela i-benzyl chloroformate kunye ne-ammonia.I-Benzyl chloroformate yongezwa ngokucothayo kumaxesha ama-5 kumthamo wamanzi abandayo e-ammonia (ubunzima obunxulumene ne-0.90) phantsi kokuvuselela ngamandla, umxube wokuphendula ubekwe kwindawo yokushisa kwemizuzu engama-30, i-precipitate yahluzwa, yahlanjwa ngamanzi kwaye yomiswa ukuze ifumane ukugqitywa. imveliso ye-benzyl carbamate.