missing translation for 'onlineSavingsMsg'
Learn More
Learn More
Acetylacetaldehyde dimethyl acetal, tech. 90%
CAS: 5436-21-5 | C6H12O3 | 132.16 g/mol
Supplier: Thermo Scientific Chemicals A1205830
Description
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.
ApplicationsAcetaldehyde 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.
Solubility
Miscible with alcohol. Immiscible with water.
Notes
Incompatible with acids and strong oxidizing agents
Specifications
| Acetylacetaldehyde dimethyl acetal | |
| -83°C | |
| 170°C to 172°C | |
| C6H12O3 | |
| MFCD00008789 | |
| UN1224 | |
| 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 | |
| PJCCSZUMZMCWSX-UHFFFAOYSA-N | |
| 4,4-dimethoxybutan-2-one | |
| 228548 | |
| 90% |
| 5436-21-5 | |
| 0.996 | |
| 57°C (134°F) | |
| 1.415 | |
| 250 g | |
| 1702372 | |
| Miscible with alcohol. Immiscible with water. | |
| COC(CC(C)=O)OC | |
| 132.16 | |
| 132.16 | |
| Technical |
Chemical Identifiers
| 5436-21-5 | |
| 132.16 | |
| PJCCSZUMZMCWSX-UHFFFAOYSA-N | |
| 228548 | |
| COC(CC(C)=O)OC |
| C6H12O3 | |
| MFCD00008789 | |
| 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 | |
| 4,4-dimethoxybutan-2-one |
Safety and Handling
GHS H Statement
H226
Flammable liquid and vapor.
P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378q-P374-P380-P501c
H226
DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: KETONES, LIQUID, N.O.S.
EINECSNumber : 226-605-1
RTECSNumber : EL7592500
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only