Fmoc-Ile-OH CAS 71989-23-6 Fmoc-L-Isoleucine Purity>99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti Fmoc-L-Isoleucine (Fmoc-Ile-OH) (CAS: 71989-23-6) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ amino acids.A le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra Fmoc-Ile-OH,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | Fmoc-L-Isoleucine |
| Awọn itumọ ọrọ sisọ | Fmoc-Ile-OH;Fmoc-L-Ile-OH;N-Fmoc-L-Isoleucine;N-a-Fmoc-L-Isoleucine;N-[(9H-Fluoren-9-ylmethoxy) carbon]-L-Isoleucine;N- (9-Fluorenylmethoxycarbonyl) -L-Isoleucine;N-alpha- (9-Fluorenylmethyloxycarbonyl) -L-Isoleucine;Fmoc- (2S,3S) -2-Amino-3-Methylpentanoic Acid |
| Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ si Awọn Toonu fun oṣu kan |
| Nọmba CAS | 71989-23-6 |
| Ilana molikula | C21H23NO4 |
| Òṣuwọn Molikula | 353,42 g / mol |
| Ojuami Iyo | 140.0 ~ 155.0 ℃ |
| iwuwo | 1.207 |
| Solubility 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 nkan | Ayewo Standards | Awọn abajade |
| Ifarahan | Funfun Powder | Funfun Powder |
| Yiyi pato [α] 20/D | -12.0°±2.0° (C=1 ninu DMF) | -13.3° |
| Ojuami Iyo | 140.0 ~ 155.0 ℃ | 146.7 ~ 147.1 ℃ |
| Opitika ti nw | <0.30% D-Enantiomer | 0.0471% |
| wípé Solusan | 0.3 giramu ni 2ml DMF Ko Solusan | Ibamu |
| Kaiser igbeyewo | <0.05% | <0.05% |
| Fmoc-β-Ala-OH | <0.50% (HPLC) | Ibamu |
| Fmoc-β-Ala-Ile-OH | <0.20% (HPLC) | Ibamu |
| Fmoc-Ile-Ile-OH | <0.20% (HPLC) | Ibamu |
| Fmoc-Leu-OH | <0.20% (HPLC) | Ibamu |
| Assay Free Amino Acid | <0.20% (GC) | Ibamu |
| Ethyl acetate | <0.50% (GC) | Ibamu |
| Akoonu Omi (KF) | <0.50% | 0.25% |
| Pipadanu lori Gbigbe | <0.50% (80℃, wakati meji) | 0.19% |
| Mimọ / Analysis Ọna | > 99.0% (HPLC) | 99.73% |
| 300 MHz 1H | Ni ibamu pẹlu Eto | Dédédé |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto | Ibamu |
| Ipari | Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato ti a fun | |
L-Isoleucine CAS: 73-32-5
Fmoc-Osu CAS: 82911-69-1
Soda Carbonate CAS: 497-19-8
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.
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.
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
Akọsilẹ ewu Irritant
Fmoc-L-Isoleucine (Fmoc-Ile-OH) (CAS: 71989-23-6) jẹ itọsẹ isoleucine, jẹ amino acid ti ko ni ẹda ti a lo fun awọn peptidomimetics.Fmoc-L-isoleucine jẹ Nα-9-fluorenylmethoxycarbonyl-amino acid.9-fluorenylmethoxycarbonyl jẹ ẹgbẹ aabo amino pataki ninu iṣelọpọ peptide.Nitoripe o jẹ ẹgbẹ idabobo ti o ni ifarabalẹ ati pe o jẹ iduroṣinṣin si awọn ipo ti a lo lati yọkuro awọn ẹgbẹ aabo ti o wọpọ, o ni ipa alailẹgbẹ ni iṣelọpọ polypeptide.Didara ile Àkọsílẹ fun baraku ri to peptide kolaginni awọn wọnyi Fmoc-ilana.
Fmoc-amino acids, ti a lo ninu iṣelọpọ peptide, ti a lo bi agbedemeji iṣelọpọ Organic, agbedemeji elegbogi, reagent biokemika tabi reagent kemikali.
Igbaradi L-Isoleucine (CAS: 73-32-5) 1.05g (0.008 mol) ti ri to ni tituka ni 10% iṣuu soda carbonate ojutu, L-isoleucine ri to ni tituka nipasẹ saropo.Ni 20 ~ 30 ℃, 9-fluorenylmethoxycarbonyl kiloraidi (205g) tituka ni toluene (2 ~ 2.10) ti a fi kun dropwise, 0.008 mol) ojutu, Dropwise fifi awọn iṣẹju 30 ~ 60, opin afikun, ni 20 ~ 30 C saropo 1 ~ Awọn wakati 8, ṣafikun 30 ~ 200 milimita ti dilution omi, pẹlu n-butyl acetate (80 milimita) apọju 9-fluorenylmethoxycarbonyl chloride ti yọ kuro nipasẹ isediwon, ipele olomi ti o mu abajade jẹ acidified pẹlu ogidi hydrochloric acid si PH = 0.5 ~ 3.5, lẹhinna ti a fa jade pẹlu n-butyl acetate (80 milimita), ati pe a fi omi ṣan omi ti o ni abajade ti epo lati yọ hydrochloric acid kuro, ipele epo ti wa ni idojukọ lati yọ iyọkuro n-butyl acetate kuro, awọn kirisita funfun ti ṣaju, ti a ti yan ati ti o gbẹ lati fun ọja naa. Fmoc-L-Isoleucine 2.48g, ikore 87.9%, Ojuami Iyọ: 140.0 ~ 155.0 ℃.
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