HCTU CAS 330645-87-9 Peptide Coupling Reagent Purity > 99.0% (HPLC) Factory

Kufotokozera Kwachidule:

Dzina la Chemical: HCTU

CAS: 330645-87-9

Kuyera: > 99.0% (HPLC)

Ufa Wa Crystalline Woyera mpaka Woyera

Peptide Coupling Reagents, High Quality

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga HCTU (CAS: 330645-87-9) yokhala ndi mawonekedwe apamwamba.Ruifu Chemical imapereka ma reagents oteteza ndi ma reagents ophatikiza.Ruifu atha kubweretsa padziko lonse lapansi, mtengo wampikisano, zochepa komanso zochulukirapo zomwe zilipo.Gulani HCTU (CAS: 330645-87-9),Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	HCTU
Mawu ofanana ndi mawu	O-(6-Chlorobenzotriazol-1-yl) -N,N,N',N'-Tetramethyluronium Hexafluorophosphate;1- [Bis (dimethylamino) methylen] -5-Chlorobenzotriazolium 3-oxide Hexafluorophosphate;N,N,N′,N′-Tetramethyl-O-(6-Chloro-1H-benzotriazol-1-yl)uronium Hexafluorophosphate;5-Chloro-1--[Bis(dimethylamino)methylene]-1H-Benzotriazolium 3-oxide Hexafluorophosphate
Stock Status	Mu Stock, Commercial Scale
Nambala ya CAS	330645-87-9
Molecular Formula	Chithunzi cha C11H15ClF6N5OP
Kulemera kwa Maselo	413.69 g / mol
Melting Point	185.0 ~ 191.0 ℃
Zomverera	Hygroscopic.Sichinyezimira, Chosavuta Kuwala, Chosamva Kutentha
Kusungunuka	Zosungunuka mu Dimethylformamide
Kusungirako Temp.	Malo Ozizira & Owuma (2~8℃)
COA & MSDS	Likupezeka
Gulu	Coupling Reagents
Mtundu	Ruifu Chemical

Zofotokozera:

Zinthu	Miyezo Yoyendera	Zotsatira
Maonekedwe	Ufa Wa Crystalline Woyera mpaka Woyera	Zimagwirizana
Melting Point	185.0 ~ 191.0 ℃	186.7 ℃
Madzi ndi Karl Fischer	<0.50%	0.10%
Kutaya pa Kuyanika	<0.50%	0.12%
Kuyera / Kusanthula Njira	>99.0% (HPLC)	99.67%
Mayeso Oyankhira	0.3gram mu 2 ml DMF Clear Solution	Zimagwirizana
Infrared Spectrum	Zimagwirizana ndi Kapangidwe	Zimagwirizana
Chithunzi cha NMR	Zimagwirizana ndi Kapangidwe	Zimagwirizana
Mapeto	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zanenedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi zofunika kasitomala.
Mkhalidwe Wosungira:Sungani m'mitsuko yomata pamalo ozizira komanso owuma (2~8 ℃) kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.

Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.

Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.

UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.

Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.

MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.

Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.

Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.

Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.

Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.

Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.

330645-87-9 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
FLUKA BRAND F MAKODI 10
HS kodi 2933990099

Ntchito:

HCTU (CAS: 330645-87-9) ndi buku la aminium-based coupling reagent lomwe limagwiritsidwa ntchito popanga gawo lolimba la peptide synthesis (SPPS), lofanana ndi HBTU, lomwe m'maphunziro ofananirako lidapezeka kuti limapereka zotsatira zabwino kwambiri ku TBTU pakuphatikiza. ma peptides ovuta, osalumikizana, ndi ma cyclizations.Kuphatikizika kwa peptide ndikofunikira mkati mwa chemistry, kutilola kuti tipange ma peptide atsopano ndi zomangira (uwu ndiye msana wa mapuloteni).
HCTU ndi reagent yolumikizana bwino kwambiri yomwe ingagwiritsidwe ntchito ngati njira yotsika mtengo yotsika mtengo, yogwira ntchito bwino kwambiri monga HATU pamene nthawi yolumikizana mwachangu (5 min kapena zochepa) ikufunika.Nthawi zolumikizana mwachangu zimalimbikitsa kuchulukirachulukira, ndipo nthawi zina zimatha kubweretsanso ma peptides osakhala bwino posalola kuti machitidwe ocheperako pang'onopang'ono apikisane.
HCTU ndi coupling reagent yomwe imagwiritsidwa ntchito popanga amide ndi ester ndipo imagwiritsidwa ntchito kwambiri popanga peptide.HCTU ndi yofanana ndi HBTU ndipo ili ndi Cl cholowa m'malo mwa phenyl mphete mu 6 malo.HCTU ndi yopanda poizoni, yokhazikika mu DMF, yoyenera pagawo lolimba komanso kaphatikizidwe ka mayankho.Kuyeretsa kwakukulu, nthawi yochepa yochitapo kanthu komanso kugwirizanitsa kwakukulu kungatheke pamene HCTU ikugwiritsidwa ntchito, ndi machitidwe ofanana ndi HATU koma pamtengo wotsika mtengo.
HCTU ndi reagent yopangira ma probes apafupi ndi infrared pH activatable fulorescent probes komanso a human β-amyloid ndi Fmoc chemistry.HCTU ndi reagent ya stereoelective Horner-Wadsworth-Emmons olefination, covalent ligation ya fluorescent peptides to quantum dots, ndi alkylation of human telomere sequence.