Alle Fotos(1)
Wichtige Dokumente
19390
Buttersäure-vinylester
contains 20 ppm 4-methoxyphenol as stabilizer, ≥99.0% (GC)
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(1)
About This Item
Lineare Formel:
CH3CH2CH2COOCH=CH2
CAS-Nummer:
Molekulargewicht:
114.14
Beilstein:
1744933
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
Empfohlene Produkte
Qualitätsniveau
Assay
≥99.0% (GC)
Enthält
20 ppm 4-methoxyphenol as stabilizer
Brechungsindex
n20/D 1.410
Dichte
0.899 g/mL at 20 °C
Funktionelle Gruppe
ester
Lagertemp.
2-8°C
SMILES String
CCCC(=O)OC=C
InChI
1S/C6H10O2/c1-3-5-6(7)8-4-2/h4H,2-3,5H2,1H3
InChIKey
MEGHWIAOTJPCHQ-UHFFFAOYSA-N
Verwandte Kategorien
Allgemeine Beschreibung
Vinyl butyrate causes the transesterification of natural flavonoid bergenin immobilized onto carboxylic acid functionalized controlled pore glass.
Anwendung
Vinyl butyrate was used as acyl donor in the synthesis of citronellyl esters (acetate, propionate, butyrate, caprate and laurate) using immobilized Candida antarctical ipase B.
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Acute Tox. 4 Inhalation - Flam. Liq. 2
Lagerklassenschlüssel
3 - Flammable liquids
WGK
WGK 2
Flammpunkt (°F)
68.0 °F - closed cup
Flammpunkt (°C)
20 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Kunden haben sich ebenfalls angesehen
Giulia Martelli et al.
Bioorganic chemistry, 88, 102975-102975 (2019-05-19)
Obtainment and testing of pure enantiomers are of great importance for bioactive compounds, because of the assessed implications of enantioselectivity in receptor-mediated responses. Herein we evaluated the use of biocatalysis to obtain enantiomerically pure β-lactam intermediates further exploited in the
Betzaida Castillo et al.
Biotechnology and bioengineering, 94(3), 565-574 (2006-02-24)
Enzymes are attractive catalysts for the production of optically active compounds in organic solvents. However, their often low catalytic activity in such applications hampers their practical use. To overcome this, we investigated the effectiveness of the covalent modification of alpha-chymotrypsin
Ionic liquids improve citronellyl ester synthesis catalyzed by immobilized Candida antarctica lipase B in solvent-free media.
Lozano P, et al.
Green Chemistry, 9(7), 780-784 (2007)
Betzaida Castillo et al.
BMC biotechnology, 6, 51-51 (2006-12-26)
Enzymes have been extensively used in organic solvents to catalyze a variety of transformations of biological and industrial significance. It has been generally accepted that in dry aprotic organic solvents, enzymes are kinetically trapped in their conformation due to the
Mozaffar Shakeri et al.
Journal of biotechnology, 145(3), 281-283 (2009-12-02)
We examined the activity of free Rhizopus oryzae lipase (ROL) and ROL immobilized on mesoporous materials in transesterification reactions in various dialkylimidazolium-cation based ionic liquids. For free ROL, the highest activity (0.39 U/mg protein) was obtained in [OMIm][PF(6)] followed by
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.