HCTU CAS 330645-87-9 Peptide Coupling Reagent Mama >99.0% (HPLC) Falegaosimea

Fa'amatalaga Puupuu:

Igoa Vailaau: HCTU

CAS: 330645-87-9

Mama: >99.0% (HPLC)

Pa'epa'e i le Pa'u Pa'epa'e Pa'epa'e

Peptide Coupling Reagents, Tulaga Maualuga

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le HCTU (CAS: 330645-87-9) faʻatasi ai ma le maualuga.O le Ruifu Chemical o lo'o tu'uina atu se fa'asologa o mea fa'apipi'i fa'apipi'i.E mafai e Ruifu ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, laʻititi ma tele tele avanoa.Fa'atau HCTU (CAS: 330645-87-9),Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	HCTU
Synonyms	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
Tulaga Fa'asoa	I Fa'atauga, Fua Fa'atau
Numera CAS	330645-87-9
Fuafua mole	C11H15ClF6N5OP
Molecular Weight	413.69 g/mol
Lisi Lisi	185.0~191.0 ℃
Ma'ale'ale	Hygroscopic.Susū ma'ale'ale, Ma'ale'ale ma'ale'ale, vevela vevela
Solubility	Solu i le Dimethylformamide
Temp.	Nofoaga malulu ma mago (2~8℃)
COA & MSDS	Avanoa
Vaega	Sootaga Fa'atasi
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Tulaga Fa'atonu	I'uga
Fa'aaliga	Pa'epa'e i le Pa'u Pa'epa'e Pa'epa'e	E usitaia
Lisi Lisi	185.0~191.0 ℃	186.7 ℃
Vai saunia e Karl Fischer	<0.50%	0.10%
Ma'imau ile Fa'amago	<0.50%	0.12%
Mama / Suʻesuʻega Metotia	>99.0% (HPLC)	99.67%
Su'ega Fofo	0.3gram i le 2 ml DMF Clear Solution	E usitaia
Alaleo Infrared	E tusa ma le Fauga	E usitaia
NMR Alaleo	E tusa ma le Fauga	E usitaia
Fa'ai'uga	Ua fa'ata'ita'iina le oloa ma fa'amalieina fa'amatalaga

Paket/Teuga/Va'a:

afifi:Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i le malulu ma mago (2 ~ 8 ℃) faleteuoloa mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Va'a:Tu'u atu i le lalolagi atoa e FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.

Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

OEM Package: Fa'ailoga fa'apitoa ma fa'ailoga e maua

Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.

Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.

Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.

Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.

Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.

MOQ?Leai MOQ.Laititi oka e talia.

Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.

Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.

Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.

Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.

Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.

330645-87-9 - Tulaga lamatia ma le Saogalemu:

Tulaga lamatia
R20/21/22 - E afaina pe a manava, pe a pa'u ma pe a folo.
R36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S36 - Fa'aofu ofu puipui talafeagai.
S24/25 - Aloese mai le pa'i i le pa'u ma mata.
WGK Siamani 3
FLUKA BRAND F CODES 10
HS Code 2933990099

Talosaga:

HCTU (CAS: 330645-87-9) o se faʻataʻitaʻiga faʻapipiʻi faʻavae aminium faʻaaogaina i le faagasologa o le faʻaogaina o le peptide synthesis (SPPS), e tutusa ma le HBTU, lea i suʻesuʻega faʻatusatusa na maua e maua ai faʻamanuiaga sili atu i le TBTU i le faʻasologa. o peptides faigata, i soʻotaga faʻalavelave, ma cyclizations.E taua le fa'aogaina o le peptide i totonu o le kemisi, e mafai ai ona tatou faia ni peptide fou ma fusi (o le ivi pito i tua lea o polotini).
O le HCTU ose mea fa'apipi'i sili ona lelei e mafai ona fa'aaogaina e fai ma sui tau-maualalo i mea e sili atu ona taugata, sili atu ona lelei e pei ole HATU pe a mana'omia taimi fa'apipi'i vave (5 min pe itiiti).O taimi fa'atasi vave e fa'atupuina ai le fa'atuputeleina o le gaosiga, ma i nisi tulaga e mafai fo'i ona i'u ai i peptide mama'i mama e ala i le le fa'ataga le fa'agesegese o le itu e fa'atauva ai.
O le HCTU o se mea faʻapipiʻi faʻaogaina e faʻaaogaina mo le amide ma le ester ma e masani ona faʻaaogaina i le peptide synthesis.HCTU e tutusa ma le HBTU ma o loʻo i ai se Cl suitulaga i luga o le mama phenyl i le tulaga 6.O le HCTU e le oona, mautu i le DMF, talafeagai mo le fa'amalo-vaega ma le fa'aputuina o vaifofo.O le mama maualuga, taimi pu'upu'u tali ma le maualuga o le so'otaga lelei e mafai ona ausia pe a fa'afaigaluegaina le HCTU, fa'atasi ai ma ta'aloga e fa'atusa i le HATU ae i se tau e sili atu ona taugofie.
O le HCTU o se mea fa'afofoga mo le fa'atupuina o su'esu'ega fa'afefete fa'ato'a-infrared pH ma o le β-amyloid a le tagata e le kemisi Fmoc.O le HCTU fo'i ose reagent mo stereoselective Horner-Wadsworth-Emmons olefination, covalent ligation o fluorescent peptides i quantum dots, ma alkylation o le faasologa telomere tagata.