Ac-HMBA-Linker CAS 15561-46-3 4-(Acetoxymethyl)benzoic Acid Purity>98.0% (HPLC) Umfanekiso okhoyo

I-Ac-HMBA-Linker CAS 15561-46-3 4-(Acetoxymethyl)benzoic Acid Purity>98.0% (HPLC)

Inkcazelo emfutshane:

4-(Acetoxymethyl) benzoic Acid

Izithethantonye: Ac-HMBA-Linker

CAS: 15561-46-3

Ubunyulu: >98.0% (HPLC)

Imbonakalo: Mhlophe ukuya kwi-Off-White Powder

Izinxulumanisi zeSigaba esiSolid iSnthesis

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-4- (Acetoxymethyl) benzoic Acid (Ac-HMBA-Linker) (i-CAS: 15561-46-3) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwamakhonkco okudibanisa kwisigaba esiqinileyo.I-Ruifu inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amanani amancinci kunye nesixa esikhulu esikhoyo.Thenga i-Ac-HMBA-Linker,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	4-(Acetoxymethyl) benzoic Acid
Izithethantonye	I-Ac-HMBA-Linker;4-[(Acetyloxy)methyl]benzoic Acid;I-4-Acetoxymethylbenzoic Acid
Ubume beStokhwe	Ikhona evenkileni
Inombolo yeCAS	15561-46-3
Ifomula yeemolekyuli	C10H10O4
Ubunzima beMolekyuli	194.18 g/mol
Indawo yokunyibilika	123.0 ~ 124.0℃
Ukuxinana	1.254±0.06 g/cm3
Ugcino Temp.	Indawo epholileyo neyomileyo (2~8℃)
I-COA kunye ne-MSDS	Iyafumaneka
Udidi	Izinxulumanisi zeSigaba esiSolid iSnthesis
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	Mhlophe ukuya kwi-Off-White Powder	Iyahambelana
Ubunyulu / Indlela yokuHlalutya	>98.0% (HPLC)	99.59%
I-1 H NMR Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile yeFluoride, ibhotile yeglasi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
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Izinto eziluncedo:

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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.

Isicelo:

I-4-(i-Acetoxymethyl) i-benzoic Acid (i-Ac-HMBA-Linker) (i-CAS: i-15561-46-3), izixhumanisi ze-synthesis yesigaba esiqinileyo.Isiseko se-labile ye-4-hydroxymethylbenzoic acid (HMBA) ikhonkco, isuswe ngokufanelekileyo kwi-pH = 10.Ikhonkco ye-HMBA yaboniswa ukuba izinzile kwiimeko ezifunekayo kwi-native chemical ligation, ukuguqulwa okulandelayo kunye nokucocwa kokugqibela.I-benzyl ester, eyenza i-HMBA ikhonkco kunye ne-amino acid yokuqala, izinzile kwi-piperidine, esetyenziselwa ukususwa kweqela le-Fmoc, okwenza uxhulumaniso lusebenze kwi-chemical elongation ye-peptide sequence kunye nezicwangciso ze-Fmoc.Uluhlu olukhulu lwe-C-terminally modified peptides lufunyenwe nge-nucleophilic cleavage ye-ester bond kwisigaba esiqinileyo se-peptide esters ye-4-hydroxymethyl benzamide (HMBA).Iindlela eziphuhlisiwe zibonelela ngeepeptides, i-C-terminally functionalized njenge-esters, i-amides kunye ne-thioesters, ngokucoceka okuphezulu ngokuthe ngqo kwi-resin kwisinyathelo esisodwa sokusabela.I-4-hydroxymethylbenzoic acid linkage, eyayicatshulwe yi-ammonolysis kwi-isopropanol, yanika imodeli ye-peptide 1 kwisivuno esihle ngokubanzi (53% kubandakanywa nokusebenza).