Fmoc-Met-OH CAS 71989-28-1 Fmoc-L-Methionine Purity>99.0% (HPLC) Ile-iṣẹ

Apejuwe kukuru:

Orukọ Kemikali: Fmoc-L-Methionine

Synonyms: Fmoc-Met-OH

CAS: 71989-28-1

Mimọ:> 99.0% (HPLC)

Irisi: White Powder

Awọn acids Fmoc-Amino, Didara to gaju

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti Fmoc-L-Methionine (Fmoc-Met-OH) (CAS: 71989-28-1) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ amino acids.A le pese ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ra Fmoc-L-Methionine,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali Fmoc-L-Methionine
Awọn itumọ ọrọ sisọ Fmoc-Met-OH;Fmoc-L-Met-OH;N-Fmoc-L-Methionine;N-alpha-Fmoc-L-Methionine;N-[(9H-Fluoren-9-ylmethoxy) carbon]-L-Methionine;N- (9-Fluorenylmethoxycarbonyl) -L-Methionine
Iṣura Ipo Ninu Iṣura, Agbara iṣelọpọ si Awọn Toonu fun oṣu kan
Nọmba CAS 71989-28-1
Ilana molikula C20H21NO4S
Òṣuwọn Molikula 371,45 g / mol
Ojuami Iyo 115.0 ~ 140.0 ℃
iwuwo 1.282
Solubility Tiotuka ni kẹmika, Turbidity Irẹwẹsi pupọ
Ibi ipamọ otutu. Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS Wa
Ẹka Awọn ohun elo Fmoc-Amino
Brand Ruifu Kemikali

Awọn pato:

Awọn nkan Ayewo Standards Awọn abajade
Ifarahan Funfun Powder Funfun Powder
Yiyi pato [α] 20/D -28.0°±2.0° (C=1 ninu DMF)
-28.8°
Ojuami Iyo 115.0 ~ 140.0 ℃ 133.8 ℃
Opitika ti nw <0.20% D-Enantiomer Ko ṣe Awari
wípé Solusan 1mmol ni 2ml DMF Ko Solusan Ibamu
Kaiser igbeyewo <0.05% <0.05%
Akoonu Omi (KF) <1.00% 0.21%
Fmoc-β-Ala-OH <0.10% (HPLC) Ibamu
Fmoc-β-Ala-Met-OH <0.20% (HPLC) Ibamu
Fmoc-Pade-Pade-OH <0.10% (HPLC) Ibamu
Assay Free Amino Acids <0.20% (TLC) Ibamu
Awọn ohun elo ti o ku <0.20% Ethyl Acetate (GC) Ko ṣe Awari
Mimọ / Analysis Ọna > 99.0% (HPLC) 99.76%
300 MHz 1H Ni ibamu pẹlu Eto Ibamu
Elemental Analysis Dédédé Dédédé
TLC onínọmbà Aami kan Ibamu
Infurarẹẹdi julọ.Oniranran Ni ibamu si Eto Ibamu
Ipari Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato

Package & Ibi ipamọ:

Package: Igo Fluorinated, 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.Dabobo lati ina ati ọrinrin.

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.

71989-28-1 - Ewu ati Aabo:

Awọn aami ewu Xi - Irritant
Awọn koodu Ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Aabo S22 - Maṣe simi eruku.
S24/25 - Yago fun olubasọrọ pẹlu ara ati oju.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S27 - Mu gbogbo aṣọ ti o ti doti kuro lẹsẹkẹsẹ.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 3
HS koodu 2922491990

Ohun elo:

Fmoc-L-Methionine (Fmoc-Met-OH) (CAS: 71989-28-1) jẹ ẹya N-Fmoc-idaabobo fọọmu ti L-Methionine.L-Methionine jẹ amino acid pataki ti o gba lati inu ounjẹ wa.L-Methionine ni a le rii ni awọn legumes ọkà (gẹgẹbi awọn lentils), ati adie.Iṣẹ akọkọ ti L-Methionine ni lati ṣe bi ọna akọkọ “Bẹrẹ” lori mRNA ki awọn ribosomes le bẹrẹ itumọ mRNA sinu awọn ọlọjẹ.
Fmoc-amino acids, ti a lo ninu iṣelọpọ peptide, ti a lo bi agbedemeji iṣelọpọ Organic, agbedemeji elegbogi, reagent biokemika tabi reagent kemikali.
Fmoc-L-Methionine jẹ lilo pupọ ni biochemistry, paapaa ni iṣelọpọ ti awọn polypeptides.Ni afikun, Fmoc-L-Methionine jẹ amino acid ti o ni aaye isoelectric, eyiti o nilo atunṣe pH ti o ṣọra ti eto ifarabalẹ lati ṣaṣeyọri fọọmu ọja ti o fẹ.
Ipa ọna sintetiki fun iṣelọpọ ti Fmoc-L-Methionine, eyiti o wọpọ julọ ni ajẹku molikula idapọ condensation lenu, ni akọkọ, ọja ibi-afẹde ti o fẹ ni a gba nipasẹ ifasilẹ condensation ti o rọrun ni igbesẹ kan nipa sisọpọ ajẹku ti eto ti o baamu.Àmọ́ ṣá o, àjákù molikali náà tún lè nílò láti múra sílẹ̀ ní ọ̀pọ̀ ìṣísẹ̀.Fun apẹẹrẹ, ninu iṣesi ti o han ni nọmba atẹle, Fmoc-L-Methionine ni a gba nipasẹ iṣesi amidation ti o rọrun ni igbesẹ kan.

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa