TBTU CAS 125700-67-6 Mimọ> 99.0% (HPLC) Reagent Isopọpọ Ile-iṣẹ fun Aworan Ti a Fifihan Peptide

TBTU CAS 125700-67-6 Mimọ> 99.0% (HPLC) Reagent Isopọpọ Ile-iṣẹ fun Peptide

Apejuwe kukuru:

Orukọ Kemikali: TBTU

CAS: 125700-67-6

Mimọ:> 99.0% (HPLC)

Irisi: White Crystalline Powder

Isopọpọ Reagent fun Peptide Synthesis

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Fi imeeli ranṣẹ si wa

Alaye ọja

Jẹmọ Products

ọja Tags

Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ ti TBTU (CAS: 125700-67-6) pẹlu didara to gaju.Ruifu n pese lẹsẹsẹ ti awọn reagents aabo ati awọn isọdọkan.Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra TBTU,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	O- (Benzotriazol-1-yl)-N, N, N', N'-Tetramethyluronium Tetrafluoroborate
Awọn itumọ ọrọ sisọ	TBTU;1-[Bis (dimethylamino) methylene] -1H-Benzotriazolium 3-Oxide Tetrafluoroborate;N, N, N', N'-Tetramethyl-O- (Benzotriazol-1-yl) uronium Tetrafluoroborate
Iṣura Ipo	Ni Iṣura, Ibi iṣelọpọ
Nọmba CAS	125700-67-6
Ilana molikula	C11H16BF4N5O
Òṣuwọn Molikula	321,09 g / mol
Ojuami Iyo	200.0 ~ 208.0 ℃
Ni imọlara	Imọlẹ Imọlẹ.Ọrinrin Sensitive
Solubility	Soluble ni acetonitrile (100 mg/ml, Clear, Colorless), DMF (160.55 mg/ml, Clear), ati Omi (3 mg/ml ni 20℃)
Ibi ipamọ otutu.	Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS	Wa
Ẹka	Awọn Reagents Apapo
Brand	Ruifu Kemikali

Awọn pato:

Awọn nkan	Ayewo Standards	Awọn abajade
Ifarahan	Funfun Crystalline Powder	Ibamu
Ojuami Iyo	200.0 ~ 208.0 ℃	206.4 ~ 207.3 ℃
Pipadanu lori Gbigbe	<0.50%	0.06%
Awọn Irin Eru (Pb)	≤20ppm	<20ppm
Mimọ / Analysis Ọna	> 99.0% (HPLC)	99.8%
NMR julọ.Oniranran 1H	Ni ibamu si Eto	Ibamu
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto	Ibamu
Ipari	Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato ti a fun

Awọn ipo Idanwo TBTU:

Solvent A: 0.1% TFA ni CAN
Solusan B: 0.1% TFA ni H2O
Iwọn didun: A B
0.01 iṣẹju 5% 95%
20.00 iṣẹju 80% 20%
20.10 iṣẹju 100% 0%
25.00min Duro
Oṣuwọn Sisan: 1.0ml/min
Apejuwe Apeere: 5mg/10ml ACN:H2O=1:3
Iwọn didun: 10μL
Wifulenti Wiful: 220nm

Package/Ipamọ/Gbigbe:

Apo:Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura ati ki o gbẹ (2 ~ 8℃) ile itaja kuro lati awọn nkan ti ko ni ibamu.Ifarabalẹ si imọlẹ ati ọrinrin.Itaja labẹ inert gaasi.
Gbigbe:Firanṣẹ si agbaye nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.

Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.

Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.

DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl

Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.

Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.

MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.

Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.

Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.

Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.

Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.

Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.

125700-67-6 - Ewu ati Aabo:

Awọn koodu ewu
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R5 - Alapapo le fa bugbamu
R2 - Ewu ti bugbamu nipasẹ mọnamọna, ija, ina tabi awọn orisun ina miiran
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 - Wọ aṣọ aabo to dara.
S37/39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S35 - Ohun elo yii ati apoti rẹ gbọdọ wa ni sisọnu ni ọna ailewu.
UN ID 1325
WGK Germany 3
FLUKA BRAND F CODES 8-10-21
Akọsilẹ ewu Irritant / Flammable
Ewu Kilasi 4.1
Ẹgbẹ Iṣakojọpọ Ⅱ

Ohun elo:

O- (Benzotriazol-1-yl) -N, N, N', N'-Tetramethyluronium Tetrafluoroborate (TBTU) (CAS: 125700-67-6) ti wa ni lilo bi reagent idapọmọra fun iṣelọpọ peptide alakoso ti o lagbara.
Ohun bojumu ri to-alakoso peptide kolaginni pọ reagent;Awọn kirisita ati ọna Solusan ti reagent idapọ jẹ guanidine Iyọ N-oxide, kii ṣe ohun elo uronium kan.
A ti lo TBTU lati ṣe iwadi awọn phosphonium oriṣiriṣi mẹwa ati awọn isọdọkan iyọ ti o da lori iyọ, eyiti a lo lati ṣepọ peptides mẹrin.TBTU ti ni akọsilẹ bi reagenti asopọpọ lati ṣepọ dipeptide ti o rọpo tetrahydrocarbazole kan ninu iṣọpọ-alakoso-gira-pupọ.A ti tun ṣe idapọpọ pẹlu HOBt (hydroxybenzotriazole dihydrate) gẹgẹbi olutọpa carboxyl ṣaaju iṣakojọpọ ti amino acid C-terminal kan pẹlu oṣuwọn aṣeyọri ti 100% idapọ.
TBTU jẹ ọkan ninu olokiki julọ ni awọn isọdọtun imuṣiṣẹ ipo ni iṣelọpọ agbara ati peptide alakoso ojutu.Ni afikun si nini ifaseyin giga, TBTU tun ti han lati ṣe idinwo enantiomerization lakoko isunmi ajẹkù.