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Alfa Aesar™ 4-Methoxy-3-buten-2-one, tech. 90%

$86.58 - $954.72

Chemical Identifiers

Chemical Name or Material 4-Methoxy-3-buten-2-one
CAS 4652-27-1
Purity Grade Technical Grade
Molecular Formula C5H8O2
Formula Weight 100.12g/mol
MDL Number MFCD00008778
Beilstein 1741053
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1123509

 
alfa aesar™
A11235-09
10g Each for $86.58

AAA1123518

 
alfa aesar™
A11235-18
50g Each for $253.81

AAA1123530

 
alfa aesar™
A11235-30
250g Each for $954.72
Description & Specifications

Specifications

Boiling Point 66° to 69°C (12mmHg)
Quantity 10g
Flash Point 63°C (145°F)
Chemical Name or Material 4-Methoxy-3-buten-2-one
CAS 4652-27-1
Purity Grade Technical Grade
Assay 90%
Molecular Formula C5H8O2
Formula Weight 100.12g/mol
MDL Number MFCD00008778
Beilstein 1741053
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H227
Combustible liquid.
Health Hazard 3 GHS P Statement
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.
Recommended Storage −30°C to −10°C

Applications
4-Methoxy-3-buten-2-one is an important precursor for the synthesis of 1-methoxy-3-trimethylsilyloxy-1,3-butadiene and the Danishefsky diene and its equivalent. It is widely used as a reactant in the synthesis of hydroisoquinoline derivatives. It is employed as an intermediate for the synthesis of manzamine.

Solubility
Miscible with tetrahydrofuran, ether, acetonitrile and benzene.

Notes
Keep away from sources of ignition. Keep the container tightly closed in a dry and well-ventilated place.

Safety and Handling

Warning

GHS P Statement
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.

GHS H Statement
H227
Combustible liquid.

−30°C to −10°C