Alpha beta-unsaturated carbonyl compounds
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Filtered Search Results
Sigma Aldrich 5-Methyl-5-hexen-2-one
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Sigma Aldrich 3-Penten-2-one
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| CAS | 625-33-2 |
|---|
Sigma Aldrich 2-Methyl-3-butyn-2-ol
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| Boiling Point | 104°C (lit.) |
|---|---|
| Percent Purity | 98% |
| Linear Formula | HC///CC(CH3)2 OH |
| CAS | 115-19-5 |
| Molecular Weight (g/mol) | 84.12 |
| MDL Number | MFCD00004467 |
| Refractive Index | n20/D 1.42 (literature) |
| Synonym | Dimethyl ethynyl carbinol |
| Recommended Storage | Room Temperature |
| Molecular Formula | C5H8O |
| EINECS Number | 204-070-5 |
| Density | 0.868 g/mL (at 25°C (literature)) |
| Melting Point | 2.6°C (lit.) |
Sigma Aldrich Crotonaldehyde, predominantly trans
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Boiling Point | 104°C (lit.) |
|---|---|
| Percent Purity | ≥99% |
| Linear Formula | CH3CH=CHCHO |
| CAS | 123-73-9 |
| Molecular Weight (g/mol) | 70.09 |
| MDL Number | MFCD00007003 |
| Refractive Index | n20/D 1.4362 (literature) |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C4H6O |
| Density | 0.846 g/mL (at 25°C (literature)) |
| Melting Point | -76°C (lit.) |
Sigma Aldrich Methacrolein
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| Boiling Point | 68°C to 70°C (lit.) |
|---|---|
| Linear Formula | H2C=C(CH3)CHO |
| Molecular Weight (g/mol) | 70.09 |
| Density | 0.85 g/mL (at 25°C (literature)) |
| Percent Purity | 95% |
| CAS | 78-85-3 |
| MDL Number | MFCD00006974 |
| Refractive Index | n20/D 1.416 (literature) |
| Synonym | Methacrylaldehyde |
| RTECS Number | OZ2625000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C4H6O |
| EINECS Number | 201-150-1 |
| Melting Point | -81°C (lit.) |
Sigma Aldrich Mesityl oxide
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| CAS | 141-79-7 |
|---|
Sigma Aldrich 4-Methoxyphenyl isocyanate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| CAS | 5416-93-3 |
|---|
Sigma Aldrich 2-Bromo-5-fluorotoluene
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| CAS | 452-63-1 |
|---|
Sigma Aldrich Crotonaldehyde, mixture of cis and trans
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| Boiling Point | 101°C to 102°C (lit.) |
|---|---|
| Percent Purity | ≥99.5% (GC) |
| Linear Formula | CH3CH=CHCHO |
| CAS | 4170-30-3 |
| Biological Activity | Respiratory System |
| Molecular Weight (g/mol) | 70.09 |
| MDL Number | MFCD00007003 |
| Refractive Index | n20/D 1.437 |
| Synonym | 2-Butenal, mixture of cis and trans |
| RTECS Number | GP9499000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C4H6O |
| Density | 0.853 g/mL (at 20°C (literature)) |
Sigma Aldrich (Dimethylamino)(4-methylphenyl)acetic acid hydrochloride
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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Sigma Aldrich (Dimethylamino)(2-fluorophenyl)acetic acid hydrochloride
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Sigma Aldrich 2-Hydroxy-N-m-tolylacetamide
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Sigma Aldrich 4-(4-Piperidinyl)-2-pyrimidinamine dihydrochloride hydrate
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Sigma Aldrich 5-Bromo-2-propyl-1H-imidazole
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Sigma Aldrich 3-Phenylpiperidine
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| CAS | 3973-62-4 |
|---|