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

$91.77 - $982.41

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 100.12
MDL Number MFCD00008778
Beilstein 1741053
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1123509

  SDS
alfa aesar™
A1123509
10g Each for $91.77

AAA1123518

  SDS
alfa aesar™
A1123518
50g Each for $320.95

AAA1123530

  SDS
alfa aesar™
A1123530
250g Each for $982.41
Description & Specifications

Specifications

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

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