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6065-82-3 - Ethyl diethoxyacetate, 97+% - Diethoxyacetic acid ethyl ester - Ethyl glyoxylate diethyl acetal - L00390 - Alfa Aesar

L00390 Ethyl diethoxyacetate, 97+%

CAS-Nummer
6065-82-3
Synonyme
Diethoxyacetic acid ethyl ester
Ethyl glyoxylate diethyl acetal

Größe Preis ($) Menge Verfügbarkeit
25g 58,61
100g 155,53
500g 474,83
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Ethyl diethoxyacetate, 97+%

MDL
MFCD00009231
EINECS
227-999-8

Chemische Eigenschaften

Formel
C8H16O4
Molmasse
176.21
Siedepunkt
198-200°
Flammpunkt
85°(185°F)
Dichte
0.988
Brechungsindex
1.4100
Löslichkeit
Soluble in Dichloromethane, Ethyl Acetate and Methanol.

Anwendungen

Ethyl diethoxyacetate is used in the preparation of a fatty acid analog containing DTS, 12,13-dioxotetradecanoic acid di(N-methyl-thiosemicarbazone) (FA-DTS). It is used for synthesis of heterocyclic compounds.

Bemerkungen

Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

Literaturverweise

Charles Heidelberger.; Robert B. Hurlbert. The Synthesis of Oxalacetic Acid-1-C14 and Orotic Acid-6-C14 1. J. Am. Chem. Soc. 1950, 72, (10), 4704-4706.

Fieser, L.F.; Dunn, J.T. Synthesis of Plumbagin. J. Am. Chem. Soc. 1936, 58, (4), 572-575.

Ethyl glyoxylate equivalent. Lithiation, e.g. with lithium diethylamide, provides a useful 2-carbon fragment: Tetrahedron Lett., 4551 (1975). Reaction with the bis-Grignard from 1,4-dibromobutane gives 1-(diethoxymethyl)cyclopentanol: Canad. J. Chem., 66, 168 (1988). See also Methyl­ dimethoxyacetate, A12171.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H227

Combustible liquid.

Sicherheitshinweise: P210-P280-P370+P378a-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. In case of fire: Use for extinction: CO2, powder or water spray. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
878579
Harmonized Tariff Code
2918.99
TSCA
Yes

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Metalle und Stoffe

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