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Filtered Search Results
Sigma Aldrich Quinhydrone
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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| Percent Purity | 97% |
|---|---|
| Linear Formula | C6H4(OH)2 -+ C6H4O2 |
| CAS | 106-34-3 |
| Molecular Weight (g/mol) | 218.21 |
| MDL Number | MFCD00010310 |
| Synonym | Hydroquinone: benzoquinone 1:1 complex |
| RTECS Number | VA4550000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C6H6O2 -+ C6H4O2 |
| EINECS Number | 203-387-6 |
| Melting Point | 167°C to 172°C (lit.) |
Sigma Aldrich Pyrocatechol
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 | 638-21-1 |
|---|
Sigma Aldrich 3,4-Dihydroxybenzoic acid
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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| Percent Purity | ≥97.0% (T) |
|---|---|
| Linear Formula | (HO)2C6H3CO2H |
| CAS | 99-50-3 |
| Molecular Weight (g/mol) | 154.12 |
| MDL Number | MFCD00002509 |
| Synonym | Protocatechuic acid |
| RTECS Number | UL0560000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H6O4 |
| EINECS Number | 202-760-0 |
| Melting Point | 197°C to 200°C (dec.) (lit.) |
Sigma Aldrich (S)-1-m-Tolylethanamine
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 5-Methoxyresorcinol
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 | 2174-64-3 |
|---|
Sigma Aldrich 3,4-Dihydroxyphenylacetic acid
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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| Percent Purity | 98% |
|---|---|
| Linear Formula | (HO)2C6H3CH2CO2H |
| CAS | 102-32-9 |
| Molecular Weight (g/mol) | 168.15 |
| MDL Number | MFCD00004338 |
| Synonym | DOPAC; Homoprotocatechuic acid |
| RTECS Number | AH0590000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H8O4 |
| EINECS Number | 203-024-1 |
| Melting Point | 127°C to 130°C (lit.) |
Sigma Aldrich Benzene-1,4-dithiocarboxamide
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 | 13363-51-4 |
|---|
Sigma Aldrich Homogentisic acid
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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| Linear Formula | (HO)2C6H3CH2CO2H |
|---|---|
| CAS | 451-13-8 |
| Molecular Weight (g/mol) | 168.15 |
| MDL Number | MFCD00004324 |
| Synonym | 2,5-Dihydroxyphenylacetic acid |
| RTECS Number | AH0589000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C8H8O4 |
| EINECS Number | 207-192-7 |
| Melting Point | 150°C to 152°C (lit.) |
Sigma Aldrich 4,6-Diaminoresorcinol dihydrochloride
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 | 16523-31-2 |
|---|
Sigma Aldrich Hydroquinone
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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| Synonym | 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ |
|---|---|
| RTECS Number | MX3500000 |
| Recommended Storage | Room Temperature |
Sigma Aldrich 4-Methylcatechol
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 | 251°C (lit.) |
|---|---|
| Percent Purity | ≥95% |
| Linear Formula | CH3C6H3-1,2-(OH)2 |
| CAS | 452-86-8 |
| Molecular Weight (g/mol) | 124.14 |
| MDL Number | MFCD00002205 |
| Synonym | 3,4-Dihydroxytoluene; 4-Methyl-1,2-benzenediol |
| RTECS Number | UX1915000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H8O2 |
| EINECS Number | 207-214-5 |
| Density | 1.129 g/mL (at 25°C (literature)) |
| Melting Point | 67°C to 69°C (lit.) |
Sigma Aldrich 2-Methoxyhydroquinone
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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| Percent Purity | 98% |
|---|---|
| Linear Formula | (CH3O)C6H3(OH)2 |
| CAS | 824-46-4 |
| Molecular Weight (g/mol) | 140.14 |
| MDL Number | MFCD00013971 |
| Synonym | 2,5-Dihydroxyanisol |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H8O3 |
| EINECS Number | 212-530-1 |
| Melting Point | 88°C to 91°C |
Sigma Aldrich Indoline
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 | 496-15-1 |
|---|
Sigma Aldrich Methylhydroquinone
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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| Percent Purity | 99% |
|---|---|
| Linear Formula | CH3C6H3-1,4-(OH)2 |
| CAS | 95-71-6 |
| Molecular Weight (g/mol) | 124.14 |
| MDL Number | MFCD00002345 |
| Synonym | Toluhydroquinone |
| RTECS Number | MX6700000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H8O2 |
| EINECS Number | 202-443-7 |
| Melting Point | 128°C to 130°C (lit.) |
Sigma Aldrich 3-Bromo-7-methoxy-1H-pyrazolo[3,4-c]pyridine
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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