Fmoc-Ile-OH CAS 71989-236 Fmoc-L-Isoleucine Puritas >99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. est primarium fabricae Fmoc-L-Isoleucinae (Fmoc-Ile-OH) (CAS: 71989-23-6) magna qualitate.Ruifu chemica seriem amino acida supplet.Praebere possumus terrarum traditionem, pretium competitive, quantitates parvas et parvas in promptu.Purchase Fmoc-Ile-OH,Please contact: alvin@ruifuchem.com
| Nomen chemicum | Fmoc-L-Isoleucine |
| Synonyma | Fmoc-Ile-OH;Fmoc-L-Ile-OH;N-Fmoc-L-Isoleucine;N-α-Fmoc-L-Isoleucine;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-Isoleucine;N-(9-Fluorenylmethoxycarbonyl)-L-Isoleucine;N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-Isoleucine;Fmoc-(2S,3S)-2-Amino-3-Methylpentanoicum Acidum |
| Stock Status | In Stock, Productio Capacitas ad Tons per Month |
| CAS Number | 71989-236 |
| Formulae hypotheticae | C21H23NO4 |
| M. Pondus | 353.42 g/mol |
| Liquescens punctum | 140.0~155.0℃ |
| Density | 1.207 |
| Solubilitas in Methanol | Ipsum sedat Turbidity |
| Repono Nativ. | Frigus & siccum (2~8℃) |
| COA & MSDS | Praesto |
| Categoria | Fmoc-Amino Acids |
| Brand | Ruifu Chemical |
| Items | Signa inspectionis | Proventus |
| Aspectus | Alba pulveris | Alba pulveris |
| Imprimis rotationis [α]20/D | -12.0°±2.0° (C=1 in DMF) | -13.3° |
| Liquescens punctum | 140.0~155.0℃ | 146.7~ 147.1℃ |
| Optical Puritas | <0.30% D-Enantiomer | 0.0078% |
| Solutio in claritate | 0.3 gram in 2ml DMF Solutio Serena | Obsequitur |
| Kaiser Test | <0.05% | <0.05% |
| Fmoc-β-Ala-OH | <0.50% (HPLC) | Obsequitur |
| Fmoc-β-Ala-Ile-OH | <0.20% (HPLC) | Obsequitur |
| Fmoc-Ile-Ile-OH | <0.20% (HPLC) | Obsequitur |
| Fmoc-Leu-OH | <0.20% (HPLC) | Obsequitur |
| Amino acid | <0.20% (GC) | Obsequitur |
| Ethyl Acetate | <0.50% (GC) | Obsequitur |
| Aqua Content (KF) | <0.50% | 0.25% |
| Damnum in Siccatio | <0.50% (80℃, 2h) | 0.19% |
| Puritas / Analysis Methodus | >99.0% (HPLC) | 99.73% |
| 300 MHz 1H | Congruunt Structure | Congruunt |
| Infrared Imaginis | Conformat ut Structure | Obsequitur |
| conclusio | Productum probatum est & obsequitur datis specificationibus | |
L-Isoleucine CAS: 73-32-5
Fmoc-Osu CAS: 82911-69-1
Sodium carbonatum CAS: 497-19-8
sarcina: Fluorinated Utrem, aluminium ffoyle, 25kg/cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Condite in vasis obsignatis apud frigus et siccum (2~8℃) horreum ab substantiis incompossibilibus.A luce et humore protege.
Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Annorum Usus?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.
Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Coream, Iaponicam, Australiam etc.
Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.
Qualitasfides?Qualitas strictioris temperantiae ratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.
Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.
Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.
MOQ?Nec MOQ.Parvus ordo placet.
Tempus adferendi? Si intus prosapia, tres dies partus praestatur.
Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.
Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.
Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Periculosam symbola Xi - Irritant
Periculum Codes 36/37/38 - Irritando ad oculos, systema respiratorium et cutem.
Safety Description S22 - Pulverem ne respirare.
S24/25 - contactus cum cute et oculis fuge.
S36/37/39 - Indumentum tutelae idoneum, caestus et oculi/facies tutelam gerunt.
S27 - Exue illico omnem vestem contaminatam.
S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium medicinae quaeras.
WGK Germania 3
HS CIC 2922491990
Aleam Nota Irritant
Fmoc-L-Isoleucine (Fmoc-Ile-OH) (CAS: 71989-23-6) derivatio isoleucina est, acidum amino innaturale pro peptidomimeticis adhibitum.Fmoc-L-isoleucinum est acidum Nα-9-fluorenylmethoxycarbonyl-aminum.9-fluorenylmethoxycarbonyl est magni momenti amino coetus tuendi in synthesi peptide.Quia coetus sensitivus est turpium tutelaris et stabilis condicionibus communibus tutandis communibus adhibitis, munus singulare habet in synthesi polypeptide.Latin aedificium obstructionum pro usu solidi periodi peptidis synthesis sequens Fmoc-tactica.
Acida fmoc-amino, in synthesi peptide adhibita, adhibentur ut synthesis organica media, media pharmaceutica, reagens vel chemica reagens.
Praeparatio L-Isoleucine (CAS: 73-32-5) 1.05g (0.008 mol) solidi solvebatur in 10% aphronitri aphronitri solutione, solidum L-isoleucinum movendo satis dissolutum.Ad 20~30℃, 9-fluorenylmethoxycarbonylum chloridum (205g) in toluene dissolutum (2~2.10) addita est solutio, 0.008 mol) solutio, Dropwise addens 30~ 60 minuta, in fine additionis, ad 20~30 C movens 1 ~8 horas, adde dilutionem aquae 30~200 ml, cum acetate n-butyli (80 ml) excessus chloridi 9-fluorenylmethoxycarbonyl extractione remotus est, aqueum inde tempus acidificatum cum acido hydrochlorico coacto ad PH = 0.5~3.5, deinde extractum cum acetate n-butyli (80 ml), et oleum phase inde ablutum cum aqua ad acidum hydrochloricum removendum, phase oleum coactum ad removendum acetatem n-butyl solvendum, crystallis albis praecipitatis, percolendis et siccis ut productum dat. Fmoc-L-Isoleucine 2.48g, cedunt 87.9%, Punctum liquescens: 140.0~15.0℃.
