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

CAS: 4652-27-1 | C5H8O2 | 100.12 g/mol

Supplier:  Thermo Scientific Chemicals A1123518

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Catalog No. AAA1123518


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Description

Description

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.

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.

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.
Specifications

Specifications

4-Methoxy-3-buten-2-one
0.99
63°C (145°F)
1.465
50 g
z-4-methoxybut-3-en-2-one, 3z-4-methoxybut-3-en-2-one, 3-buten-2-one, 4-methoxy-, 3z, z-4-methoxy-3-butene-2-one
VLLHEPHWWIDUSS-ARJAWSKDSA-N
(Z)-4-methoxybut-3-en-2-one
643837
90%
4652-27-1
66°C to 69°C (12 mmHg)
C5H8O2
MFCD00008778,MFCD00008778,MFCD00008778
1741053
Miscible with tetrahydrofuran,ether,acetonitrile and benzene.
CO\C=C/C(C)=O
100.12
100.12
Technical

Chemical Identifiers

4652-27-1
100.12
VLLHEPHWWIDUSS-ARJAWSKDSA-N
643837
CO\C=C/C(C)=O
C5H8O2
MFCD00008778,MFCD00008778,MFCD00008778
z-4-methoxybut-3-en-2-one, 3z-4-methoxybut-3-en-2-one, 3-buten-2-one, 4-methoxy-, 3z, z-4-methoxy-3-butene-2-one
(Z)-4-methoxybut-3-en-2-one
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Safety and Handling

Safety and Handling

GHS H Statement
H227
Combustible liquid.

P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c

H227-H315-H319-H335

EINECSNumber : 225-087-4

TSCA : No

Recommended Storage : Store at -20°C

SDS
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