Isocyanates
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Filtered Search Results
Sigma Aldrich 3' 5'-DIMETHYLBIPHENYL-3-CARBALDEHYDE
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 1-Phenyl-1H-pyrrole-2-carbaldehyde
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 1,4-Phenylene diisocyanate
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 | 260°C (lit.) |
|---|---|
| Linear Formula | C6H4(NCO)2 |
| CAS | 104-49-4 |
| Molecular Weight (g/mol) | 160.13 |
| MDL Number | MFCD00002025 |
| RTECS Number | CZ6150000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H4N2O2 |
| EINECS Number | 203-207-6 |
| Melting Point | 96°C to 99°C (lit.) |
Sigma Aldrich 3,4-Dichlorophenyl 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 | 102-36-3 |
|---|
Sigma Aldrich Allyl 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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| Boiling Point | 87°C to 89°C (lit.) |
|---|---|
| Percent Purity | 98% |
| Linear Formula | CH2=CHCH2NCO |
| CAS | 1476-23-9 |
| Molecular Weight (g/mol) | 83.09 |
| MDL Number | MFCD00002044 |
| Refractive Index | n20/D 1.417 (literature) |
| RTECS Number | NQ8175000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C4H5NO |
| Density | 0.94 g/mL (at 25°C (literature)) |
Sigma Aldrich Benzyl 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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| Boiling Point | 101°C to 104°C (33 mmHg) |
|---|---|
| Percent Purity | 99% |
| Linear Formula | C6H5CH2NCO |
| CAS | 3173-56-6 |
| Biological Activity | Respiratory System |
| Molecular Weight (g/mol) | 133.15 |
| MDL Number | MFCD00009701 |
| Refractive Index | n20/D 1.526 (literature) |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H7NO |
| EINECS Number | 221-640-9 |
| Density | 1.078 g/mL (at 25°C (literature)) |
Sigma Aldrich 5-Bromo-1,2,4-trimethylbenzene
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 | 5469-19-2 |
|---|
Sigma Aldrich Trichloroacetyl 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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| Boiling Point | 80°C to 85°C (20 mmHg) |
|---|---|
| Percent Purity | 96% |
| Linear Formula | Cl3CCONCO |
| CAS | 3019-71-4 |
| Molecular Weight (g/mol) | 188.4 |
| MDL Number | MFCD00002033 |
| Refractive Index | n20/D 1.480 (literature) |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C3Cl3NO2 |
| EINECS Number | 221-165-7 |
| Density | 1.581 g/mL (at 25°C (literature)) |
Sigma Aldrich Octyl 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 | 3158-26-7 |
|---|
Sigma Aldrich (Phenylsulfonyl)acetonitrile
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 | 7605-28-9 |
|---|
Sigma Aldrich m-Tolyl 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 | 621-29-4 |
|---|
Sigma Aldrich tert-Butyl isocyanate
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| Boiling Point | 85°C to 86°C (lit.) |
|---|---|
| Percent Purity | 97% |
| Linear Formula | (CH3)3 CN=C=O |
| CAS | 1609-86-5 |
| Biological Activity | Respiratory System |
| Molecular Weight (g/mol) | 99.13 |
| MDL Number | MFCD00002035 |
| Refractive Index | n20/D 1.386 (literature) |
| Synonym | 2-isocyanato-2-methylpropane |
| Recommended Storage | Room Temperature |
| Molecular Formula | C5H9NO |
| EINECS Number | 216-544-9 |
| Density | 0.868 g/mL (at 25°C (literature)) |
Sigma Aldrich 2,4-Dimethoxyphenyl 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 | 84370-87-6 |
|---|
Sigma Aldrich p-Tolyl isocyanate
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| CAS | 622-58-2 |
|---|
Sigma Aldrich Phenyl 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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| Boiling Point | 162°C to 163°C (lit.) |
|---|---|
| Linear Formula | C6H5NCO |
| Molecular Weight (g/mol) | 119.12 |
| Density | 1.096 g/mL (at 25°C (literature)) |
| Percent Purity | ≥98% |
| CAS | 103-71-9 |
| MDL Number | MFCD00001994 |
| Refractive Index | n20/D 1.535 (literature) |
| Synonym | Isocyanatobenzene; PhNCO |
| RTECS Number | DA3675000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C7H5NO |
| EINECS Number | 203-137-6 |
| Melting Point | -30°C (lit.) |