Boc-Ser(Bzl)-OH CAS 23680-31-1 Puritas >99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. est primarius fabricae Boc-Ser(Bzl)-OH (CAS: 23680-31-1) magna qualitate.Ruifu chemical seriem amino acidarum et derivatorum supplet.Praebere possumus terrarum traditionem, parvas et parvas quantitates in promptu.Purchase Boc-Ser(Bzl)-OH,Please contact: alvin@ruifuchem.com
Nomen chemicum | Boc-Ser(Bzl)-OH |
Synonyma | Boc-Ser(Bzl)-OH;Boc-O-Benzyl-L- Serine;N-(tert-Butoxycarbonyl)-O-Benzyl-L-Serine;N-alpha-t-Boc-o-Benzyl-L-Serine |
Stock Status | In Stock |
CAS Number | 23680-31-1 |
Formulae hypotheticae | C15H21NO5 |
M. Pondus | 295.34 g/mol |
Liquescens punctum | 57.0~65.0℃ (lit.) |
Density | 1.174 |
Repono Nativ. | Frigus & siccum (≤25℃) |
COA & MSDS | Praesto |
Categoria | Boc-Amino Acids |
Brand | Ruifu Chemical |
Items | Signa inspectionis | Proventus |
Aspectus | Alba ad Off-White pulveris | Alba pulveris |
Liquescens punctum | 57.0~65.0℃ | 57.6~59.0℃ |
Imprimis rotationis [α]20/D | +19.0° ad +22.0° (C=1 EtOH:H2O=4:1) | +20.7° |
Aqua Content (KF) | <0.50% | 0.12% |
Damnum in Siccatio | <0.50% (30℃ 2h) | 0.25% |
Puritas / Analysis Methodus | >99.0% (HPLC) | 99.56% |
300 MHz NMR Spectrum 1H | Conformat ut Structure | Obsequitur |
Tenuis Chromatography (TLC) | One Macula | Obsequitur |
Infrared Imaginis | Conformat ut Structure | Obsequitur |
Solubilitas | Solutio in colore lucido 50mg/ml EtOH | Obsequitur |
conclusio | This Product by Inspection Accords with the Enterprise Standard | |
Usus principalis | Boc-Amino Acids;Peptide Synthesis;Pharmaceutical intermedia |
sarcina: Fluorinated Utrem, aluminium ffoyle, 25kg/cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Condite in vasis obsignatis apud frigus, siccum (≤25℃) et in horreis ventilatis 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 Xn - Noxia
Periculum Codes
R20/21/22 - Inspiratio noxia, in contactu cum cute et absorpta.
R36/37/38 - Irritando ad oculos, systema respiratorium et cutem.
Salus Descriptio
S24/25 - contactus cum cute et oculis fuge.
S36 - gere idoneos tutelae vestis.
S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium medicinae quaeras.
WGK Germania 3
TSCA Ita
HS CIC 2922491990
Aleam Class INRITANT
Boc-Ser(Bzl)-OH (CAS: 23680-31-1), amino acida et derivata, synthesis peptida, synthesis organica media, media pharmaceutica, reagentia biochemica.Boc-Ser(Bzl)-OH est aedificium scandali amino acido in synthesi peptide adhibita.Cum peptide crescente medicamento fori ieiunium, magni momenti est synthesis certa peptidum.Usus est pro synthesi polypeptide et ut amino acido monomeri tutelae.
Productio methodus Intermissa O-Benzyl-L-Serine in solutione Dioxane, acylation cum tert-butoxycarbonyl azide ad producendum crudum productum, cum Ethyl acetate ad pH 9-10 extractum, ac deinde per recrystallizationem depuratum.