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


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11235.30

UNSPSC: 12352115

Code: NEW

Additional Details:
Additional Details: CAS Number: 4652-27-1 Weight: 0.01000kg


Quantity 250g

Product Code. 11463564

Quantity Price
1 £ 334.11 / 250g
Estimated Shipment date
from Supplier 16-05-2017
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Description and Specification

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

Specification

Formula Weight 100.12
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.
Boiling Point 66° to 69°C (12mmHg)
Quantity 250g
Assay 90%
CAS 4652-27-1
Chemical Name or Material 4-Methoxy-3-buten-2-one
Recommended Storage −30°C to −10°C
Health Hazard 1 Warning
Flash Point 63°C (145°F)
Molecular Formula C5H8O2
Beilstein 1741053
Purity Grade Technical Grade
MDL Number MFCD00008778
Health Hazard 2 GHS H Statement
H227
Combustible liquid.

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.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H227
Combustible liquid.

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.

−30°C to −10°C