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232599

Sigma-Aldrich

Methoxyessigsäure-ethylester

97%

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About This Item

Lineare Formel:
CH3OCH2COOC2H5
CAS-Nummer:
3938-96-3
Molekulargewicht:
118.13
Beilstein:
1744761
EG-Nummer:
223-521-7
MDL-Nummer:
MFCD00009176
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24853916
NACRES:
NA.22

Assay

97%

Form

liquid

Brechungsindex

n20/D 1.401 (lit.)

bp

44-45.5 °C/9 mmHg (lit.)

Dichte

1.007 g/mL at 25 °C (lit.)

SMILES String

CCOC(=O)COC

InChI

1S/C5H10O3/c1-3-8-5(6)4-7-2/h3-4H2,1-2H3

InChIKey

JLEKJZUYWFJPMB-UHFFFAOYSA-N

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Anwendung

Ethyl methoxyacetate was used:
  • as acyl donor during the preparation of enantiomers of several phenylethylamines
  • as acylation reagent for the aminolysis of 1-phenylethanamine
  • in an industrial, lipase-catalysed kinetic resolution of primary amine

Piktogramme

Flame
GHS02

Signalwort

Warning

H-Sätze

H226

Gefahreneinstufungen

Flam. Liq. 3

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

114.8 °F - closed cup

Flammpunkt (°C)

46 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Lourdes Muñoz et al.
Organic & biomolecular chemistry, 9(23), 8171-8177 (2011-10-06)
Both enantiomers of several phenylethylamines, structurally related to amphetamine, have been prepared in good yields and excellent enantiomeric purity by enzymatic kinetic resolution using CAL-B and ethyl methoxyacetate as the acyl donor. In the case of the 4-hydroxyderivative of amphetamine
Ulf Hanefeld
Organic & biomolecular chemistry, 1(14), 2405-2415 (2003-09-06)
Commonly, hydrolase-catalysed reactions are used for kinetic resolutions of alcohols, amines and acids. Only a few applications in total syntheses have been described. Most of these examples are for the synthesis of amides and peptides. Here, the synthesis of all
Saija Sirén et al.
Molecules (Basel, Switzerland), 25(4) (2020-02-23)
The enantiomers of aromatic 4-dibenzocyclooctynol (DIBO), used for radiolabeling and subsequent conjugation of biomolecules to form radioligands for positron emission tomography (PET), were separated by kinetic resolution using lipase A from Candida antarctica (CAL-A). In optimized conditions, (R)-DIBO [(R)-1, ee
C Saito et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 74(1), 40-48 (1999-04-06)
An in situ hybridization procedure resulting in both high resolution and sensitivity was established by using the removable methyl methacrylate resin, Technovit 9100. Young bicellular pollen of tobacco (Nicotiana tabacum L. SR-1) was embedded in Technovit 9100 resin and sectioned.
Shigeaki Morita et al.
Journal of biomaterials science. Polymer edition, 21(14), 1925-1935 (2010-06-23)
We have previously reported the hydration structure of a poly(2-methoxyethyl acrylate) (PMEA) antithrombogenic material. In the present study, the hydration structure of a 2-methoxyethyl acetate (MEAc) model monomer for PMEA was explored by means of attenuated total reflection infrared (ATR-IR)
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