Direkt zum Inhalt
Merck

Wichtige Dokumente

Gesamtdokumentation anzeigen

Fortfahren mit

M5878

Methyl β-D-Xylopyranosid

≥99% (GC)

Anmelden zur Ansicht der Organisations- und Vertragspreise.

Größe auswählen

Ansicht ändern
PackungsgrößeSKUVerfügbarkeitPreis
25 g
Warenkorb auf Verfügbarkeit prüfen
€ 478,00

Über diesen Artikel

Empirische Formel (Hill-System):
C6H12O5
CAS-Nummer:
612-05-5
Molekulargewicht:
164.16
NACRES:
NA.25
PubChem Substance ID:
24897051
UNSPSC Code:
12352201
EC Number:
210-289-7
MDL number:
MFCD00047532

€ 478,00

Warenkorb auf Verfügbarkeit prüfen
​
Großbestellung anfragen
Technischer Dienst
Benötigen Sie Hilfe? Unser Team von erfahrenen Wissenschaftlern ist für Sie da.
Unterstützung erhalten

biological source

synthetic (organic)

Quality Level

200

assay

≥99% (GC)

form

powder

optical activity

[α]20/D -66.5 to -63.5, c = 1% (w/v) in water

technique(s)

gas chromatography (GC): suitable

color

white to off-white

mp

155-158 °C (lit.)

solubility

water: 100 mg/mL, clear to hazy, colorless to light yellow

storage temp.

room temp

Verwandte Kategorien

Ähnliche Artikel vergleichen

Vollständigen Vergleich anzeigen

Unterschiede anzeigen

1 of 1

Dieser Artikel
M9376X3877M0285
Methyl β-D-xylopyranoside ≥99% (GC)

Sigma-Aldrich

M5878

Methyl β-D-xylopyranoside

Methyl α-D-glucopyranoside ≥99% (GC)

Sigma-Aldrich

M9376

Methyl α-D-glucopyranoside

D-(+)-Xylose BioXtra, ≥99% (GC)

Sigma-Aldrich

X3877

D-(+)-Xylose

Methyl-β-D-galactopyranoside

Sigma-Aldrich

M0285

Methyl-β-D-galactopyranoside

biological source

synthetic (organic)

biological source

synthetic (organic)

biological source

-

biological source

synthetic

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

assay

≥99% (GC)

assay

≥99% (GC)

assay

≥99% (GC)

assay

≥98% (GC)

solubility

water: 100 mg/mL, clear to hazy, colorless to light yellow

solubility

water: 50 mg/mL, clear, colorless

solubility

H2O: 1 M, clear, colorless

solubility

water: 50 mg/mL, clear, colorless

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

solid

form

powder

form

powder

Application

Methyl β-D-xylopyranoside has been used in a study to assess tetraisopropyldisiloxane-1,3-diyl as a versatile protecting group for pentopyranosides. [1] It has also been used in a study that investigated transacetylations to carbohydrates catalyzed by acetylxylan esterase in the presence of an organic solvent. [2]

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Lagerklasse

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCV6022
MKCS8852
MKCR2399
MKCP7604
MKCL5784

Die passende Version wird nicht angezeigt?

Wenn Sie eine bestimmte Version benötigen, können Sie anhand der Lot- oder Chargennummer nach einem spezifischen Zertifikat suchen.

Suche nach COA

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Mária Mastihubová et al.
Carbohydrate research, 339(12), 2101-2110 (2004-07-29)
Four modified substrates for acetylxylan esterases, 2-deoxy, 3-deoxy, 2-deoxy-2-fluoro, and 3-deoxy-3-fluoro derivatives of di-O-acetylated methyl beta-D-xylopyranoside were synthesized via 2,3-anhydropentopyranoside precursors. Methyl 2,3-anhydro-4-O-benzyl-beta-D-ribopyranoside was transformed into methyl 2,3-anhydro-4-O-benzyl-beta-D-lyxopyranoside in three steps. The epoxide ring opening of 2,3-anhydropentopyranosides was accomplished either
Peter Biely et al.
Biochimica et biophysica acta, 1622(2), 82-88 (2003-07-26)
Streptomyces lividans acetylxylan esterase removes the 2- or 3-O-acetyl groups from methyl 2,4-di-O-acetyl- and 3,4-di-O-acetyl beta-D-xylopyranoside. When the free hydroxyl group was replaced with a hydrogen or fluorine, the rate of deacetylation was markedly reduced, but regioselectivity was not affected.
The partial methylation of methyl beta-D-xylopyranoside with methyl sulfate.
O WINTERSTEINER et al.
Journal of the American Chemical Society, 71(3), 939-942 (1949-03-01)
Mária Mastihubová et al.
Carbohydrate research, 339(2), 425-428 (2003-12-31)
Methyl 4-O-benzyl-2,3-anhydro-beta-D-lyxopyranoside, an intermediate for the preparation of methyl beta-D-xylopyranoside derivatives modified at C-2, was obtained in five steps in 58% yield. The synthetic sequence starts from methyl beta-D-xylopyranoside through two main steps involving regioselective enzymatic acetylation and deacetylation catalyzed
Peter Biely et al.
Biochimica et biophysica acta, 1623(2-3), 62-71 (2003-10-24)
Various conditions were applied to test the ability of acetylxylan esterase (AcXE) from Schizophyllum commune to catalyze acetyl group transfer to methyl beta-D-xylopyranoside (Me-beta-Xylp) and other carbohydrates. The best performance of the enzyme was observed in an n-hexane-vinyl acetate-sodium dioctylsulfosuccinate
Alle zugehörigen Dokumente anzeigen

Global Trade Item Number

SKUGTIN
M5878-5G04061834060420
M5878-10G04061834060413
M5878-25G04061832392004

Questions

Reviews

No rating value

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung