DEPBT CAS 165534-43-0 Peptide Coupling Reagent Mama >99.0% (HPLC) Falegaosimea

Fa'amatalaga Puupuu:

Igoa Vailaau: DEPBT

CAS: 165534-43-0

Mama: >99.0% (HPLC)

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

Peptide Coupling Reagent, Tulaga Maualuga

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

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Auina imeli ia matou

Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 3-(Diethoxyphosphoryloxy) -1,2,3-Benzotriazin-4 (3H) -one (DEPBT) (CAS: 165534-43-0) ma le maualuga 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 DEPBT,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-tasi
Synonyms	DEPBT;Diethyl 3,4-Dihydro-4-oxo-1,2,3-Benzotriazin-3-yl Phosphate;Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) Fosfata
Tulaga Fa'asoa	I Fa'atauga, Mass Production
Numera CAS	165534-43-0
Fuafua mole	C11H14N3O5P
Molecular Weight	299.22 g/mol
Lisi Lisi	68.0~78.0 ℃
Malosi	1.45±0.10g/cm3
Ma'ale'ale	Hygroscopic.Susū ma'ale'ale, Ma'ale'ale
Solubility i le Ethylacetate	Toeititi lava Malamalama
Temp.	Nofoaga malulu ma mago (≤-20℃, mamao ese mai le malamalama)
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	68.0~78.0 ℃	72.5~73.1 ℃
Ma'imau ile Fa'amago	<0.50%	0.13%
Toega i luga o le mumu	<0.20%	0.12%
Mama / Suʻesuʻega Metotia	>99.0% (HPLC)	99.8%
Solubility i le EtOAC	Fofo Malamalama	E usitaia
Alaleo Infrared	E tusa ma le Fauga	E usitaia
1 H 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 (≤-20℃) faleteuoloa ese 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.

165534-43-0 - Tulaga lamatia ma le Saogalemu:

Fa'ailoga Mata'utia Xi - Itaita
Tulaga lamatia
36/37/38 - Fa'aitaita'i i mata, faiga fa'alenava 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.
WGK Siamani 3

Talosaga:

3-(Diethoxyphosphoryloxy)-1,2,3-Benzotriazin-4(3H)-one (DEPBT) (CAS: 165534-43-0) o se peptide coupling reagent faʻaaogaina i le peptide synthesis.E fa'aalia ai le tete'e mata'ina i le racemization.O le DEPBT o se mea faʻapipiʻi faʻafesoʻotaʻi e faʻafaigofie le faʻavaeina o le amide ma e teteʻe ai foi i le racemization.Ua faʻaalia e sili atu le aoga nai lo le phosphonium ma le uronium coupling reagents.
DEPBT, o le reagent sili ona lelei mo le faʻavaeina o fusi amide i le tuʻufaʻatasia o molelaʻau lavelave ma mo le peptide cyclization.E fetaui mo se vaifofo ma le fa'aputuga fa'atasi.DEPBT e fetaui ma fofo ma SPPS.
O le DEPBT o se mea faʻapipiʻi faʻapipiʻi organophosphorous faʻaaogaina i kemisi peptide.E lelei tele le DEPBT i le tuʻufaʻatasia o peptides laina, faʻataʻamilomilo ma faʻalavelave faʻalavelave, i le fofo ma le faʻapipiʻiina o vaega mautu, ausia ai fua maualuga ma le kinetics vave ma le faʻatumauina mataʻina o le faʻatulagaina.DEPBT e mafai ona faigofie ona faʻapipiʻiina, o se faʻamaufaʻailoga phosphate stable mo masina ma faʻaalia le tele o faʻatinoga sili atu nai lo le masani faʻaaogaina phosphonium ma uronium salts.Aemaise lava, i le i ai o le DEPBT e le tatau ona puipuia le vaega hydroxyl i amino acids (e pei o le tyrosine, serine, ma le threonine) ma le vaega imidazole o le histidine.O le mea lea, e mafai ona faʻaaogaina le DEPBT i le tuʻufaʻatasia o amino alcohols ma N-glycopeptides.O lo'o maua e le DEPBT le fa'aogaina i le tu'ufa'atasiga o le tele o peptide fa'aolaola ma mea fa'anatura lavelave.