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  7. Acetylacetaldehyddimethylacetal, tech. 90 %, Thermo Scientific Chemicals

Acetylacetaldehyddimethylacetal, tech. 90 %, Thermo Scientific Chemicals

Product Code. 11479942
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Product Code. 11479942 Supplier Thermo Scientific Alfa Aesar Supplier No. A12058.30
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Description

CAS: 5436-21-5 | C6H12O3 | 132.16 g/mol

Acetaldehyde dimethyl acetal is used as a flavoring agent. It is also used in the preparation of (R)-4,4-dimethoxy-2-butanol, pyrazoles and pyrimidines. Further, it is used in the preparation of N,N-diethyl-[2-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]-pyrimidin-3-yl]acetamide and acetoacetaldehyde.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Acetaldehyd Dimethylacetal wird als Aromastoff verwendet. Es wird auch bei der Herstellung von (R)-4,4-Dimethoxy-2-Butanol, Pyrazolen und Pyrimidinen verwendet. Darüber hinaus wird es bei der Herstellung von N,N-Diethyl-[2-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]-pyrimidin-3-yl]Acetamid und Acetoacetaldehyd verwendet.

Löslichkeit
Mischbar mit Alkohol. Nicht mit Wasser mischbar.

Hinweise
Nicht kompatibel mit Säuren und starken Oxidationsmitteln
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5436-21-5
Summenformel C6H12O3
Molekulargewicht (g/mol) 132.16
MDL-Nummer MFCD00008789
InChI-Schlüssel PJCCSZUMZMCWSX-UHFFFAOYSA-N
Synonym 4,4-dimethoxy-2-butanone, acetylacetaldehyde dimethyl acetal, 2-butanone, 4,4-dimethoxy, 1,1-dimethoxy-3-butanone, acetoacetaldehyde dimethyl acetal, 3-oxobutyraldehyde dimethyl acetal, 4,4-dimethoxybutanone, acetylacetaldehyddimethylacetal, 3-ketobutyraldehyde dimethylacetal, formylacetone dimethyl acetal
PubChem CID 228548
IUPAC-Name 4,4-Dimethoxybutan-2-on
SMILES COC(CC(C)=O)OC

Specifications

Chemischer Name oder Material Acetylacetaldehyde dimethyl acetal
Schmelzpunkt -83°C
Dichte 0.996
Siedepunkt 170°C to 172°C
Flammpunkt 57°C (134°F)
Brechungsindex 1.415
Menge 250 g
UN-Nummer UN1224
Beilstein 1702372
Löslichkeitsinformationen Miscible with alcohol. Immiscible with water.
Formelmasse 132.16
Reinheit (%) 90%
Güte Technisch
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