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CAS No.: | 2806-84-0 |
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Name: | 3-METHOXY-PROPIONALDEHYDE |
Article Data: | 37 |
Molecular Structure: | |
Formula: | C4H8 O2 |
Molecular Weight: | 88.1063 |
Synonyms: | Propionaldehyde,3-methoxy- (7CI,8CI); 3-Methoxypropanal; 3-Methoxypropionaldehyde; b-Methoxypropionaldehyde |
Density: | 0.896g/cm3 |
Melting Point: | 77-77.5 °C |
Boiling Point: | 111.3°Cat760mmHg |
Flash Point: | 18.2°C |
Hazard Symbols: | F,Xn |
Risk Codes: | 11-22-36/37/38 |
Safety: | 26 |
PSA: | 26.30000 |
LogP: | 0.22180 |
1-Chloro-3-methoxypropane
3-methoxy-1-propanal
Conditions | Yield |
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With C30H38Cl2Ir2N4 In dimethyl sulfoxide at 30℃; for 4h; | 95% |
Conditions | Yield |
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With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In ethyl acetate Reflux; | 85% |
With pyridinium chlorochromate In dichloromethane at 20℃; for 12h; Inert atmosphere; | 65% |
With PyCrO3*HCl In dichloromethane at 20℃; for 2h; | 36.8% |
glycerol 1-monomethyl ether
3-methoxy-1-propanal
Conditions | Yield |
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With copper(II) sulfate at 200℃; under 760.051 Torr; | 39% |
acrolein
A
3-methoxy-1-propanal
B
methyl (Z)-2,4-pentadienoate
C
5-methoxy-2-pentenoate
D
methyl (2E)-penta-2,4-dienoate
Conditions | Yield |
---|---|
In methanol 1.) 3 h, 2.) room temperature, 14 h, 3.) 45 deg C, 8 h; Further byproducts given; | A 0.14% B 2.7% C 10% D 20% |
1,1,3-trimethoxypropane
3-methoxy-1-propanal
Conditions | Yield |
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With sulfuric acid | |
With hydrogen at 30℃; under 50.255 Torr; | |
With hydrogenchloride In tetrahydrofuran; water at 20℃; for 1h; Cooling; |
Conditions | Yield |
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With potassium hydroxide | |
With propionic acid; diethylamine | |
With sulfuric acid und Behandeln der mit Bariumhydroxid neutralisierten Reaktionsloesung mit Oxalsaeure; | |
With piperidine | |
With sodium hydroxide at 0 - 6℃; for 0.5h; |
methoxyethene
carbon monoxide
A
2-methoxypropanal
B
3-methoxy-1-propanal
Conditions | Yield |
---|---|
With hydrogen; dodecacarbonyltetrarhodium(0) In benzene at 100℃; under 76000 Torr; |
Conditions | Yield |
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With sodium perchlorate In acetonitrile at 25℃; Rate constant; |
Conditions | Yield |
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Mechanism; Product distribution; Quantum yield; Irradiation; 185 nm vacuum-ultraviolet photolysis; |