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603-69-0 - Ethyl diacetoacetate, 97% - 3-Ethoxycarbonylacetylacetone - 3-Ethoxycarbonylpentane-2,4-dione - B20149 - Alfa Aesar

B20149 Ethyl diacetoacetate, 97%

CAS-Nummer
603-69-0
Synonyme
3-Ethoxycarbonylacetylacetone
3-Ethoxycarbonylpentane-2,4-dione

Größe Preis ($) Menge Verfügbarkeit
10g 59,49
50g 204,00
250g 811,20
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Ethyl diacetoacetate, 97%

MDL
MFCD00009864
EINECS
210-053-3

Chemische Eigenschaften

Formel
C8H12O4
Molmasse
172.18
Siedepunkt
104-105°/17mm
Flammpunkt
85°(185°F)
Dichte
1.104
Brechungsindex
1.4720
Löslichkeit
Not miscible in water.

Anwendungen

Ethyl diacetoacetate is used in the preparation of 3-acetyl-6-chloro-7-hydroxy-4-methylcoumarin. It is used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Bemerkungen

Incompatible with oxidizing agents and bases. Store in a cool, dry conditions in a well sealed container.

Literaturverweise

K F Chilvers; J D Perry; A L James; R H Reed. Synthesis and evaluation of novel fluorogenic substrates for the detection of bacterial beta-galactosidase. Journal of Applied Microbiology. 2001, 91, (6), 1118-1130.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H227

Causes skin irritation. Causes serious eye irritation. Combustible liquid.

Sicherheitshinweise: P210-P280-P264-P305+P351+P338-P362-P321-P332+P313-P337+P313-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
775014
Harmonized Tariff Code
2918.30
TSCA
No

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