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


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11235.18

UNSPSC: 12352115

Code: NEW

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


Quantity 50g

Product Code. 11453564

Quantity Price
1 £ 89.46000000000001 / 50g
Estimated Shipment date
from Supplier 14-03-2017
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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.
Molecular Formula C5H8O2
CAS 4652-27-1
Health Hazard 1 Warning
Boiling Point 66° to 69°C (12mmHg)
Assay 90%
Beilstein 1741053
MDL Number MFCD00008778
Health Hazard 2 GHS H Statement
H227
Combustible liquid.
Flash Point 63°C (145°F)
Purity Grade Technical Grade
Recommended Storage −30°C to −10°C
Chemical Name or Material 4-Methoxy-3-buten-2-one
Quantity 50g

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 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