Organic sulfonic acids and derivatives
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Filtered Search Results
Sigma Aldrich tert-Butylsulfonamide
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| CAS | 34813-49-5 |
|---|
Sigma Aldrich 2-Keto-3-deoxyoctonate ammonium salt
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| Percent Purity | ≥97% |
|---|---|
| Linear Formula | C8H14O8 -+ NH3 |
| CAS | 103404-70-2 |
| Molecular Weight (g/mol) | 255.22 |
| MDL Number | MFCD00057549 |
| Synonym | 3-Deoxyoctulosonic acid; KDO |
| Recommended Storage | -20°C |
| Molecular Formula | C8H14O8 -+ H3N |
Sigma Aldrich Methyl p-toluenesulfonate
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| Boiling Point | 144°C to 145°C (5 mmHg) |
|---|---|
| Percent Purity | ≥97.0% (GC) |
| Linear Formula | CH3C6H4SO3CH3 |
| CAS | 80-48-8 |
| Molecular Weight (g/mol) | 186.23 |
| MDL Number | MFCD00008417 |
| Refractive Index | n20/D 1.5172 (literature) |
| RTECS Number | XT7000000 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C8H10O3S |
| EINECS Number | 201-283-5 |
| Density | 1.234 g/mL (at 25°C (literature)) |
| Melting Point | 25°C to 28°C (lit.), 25°C to 28°C |
Sigma Aldrich Sodium 1-pentanesulfonate monohydrate
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| Percent Purity | ≥98.0% (T) |
|---|---|
| Linear Formula | CH3(CH2)4 SO3Na -+ H2O |
| CAS | 207605-40-1 |
| Molecular Weight (g/mol) | 192.21 |
| MDL Number | MFCD00149548 |
| Synonym | 1-Pentanesulfonic acid sodium salt |
| Recommended Storage | Room Temperature |
| Molecular Formula | C5H11NaO3S -+ H2O |
| EINECS Number | 245-208-4 |
Sigma Aldrich Sulfanilic Acid Sodium Salt Hydrate 97%
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| Linear Formula | 4-(H2N)C6H4SO3Na-+xH2O |
|---|---|
| CAS | 123333-70-0 |
| MDL Number | MFCD00151043 |
| Health Hazard 1 | Non-Hazardous |
| Recommended Storage | Room Temperature |
| Molecular Formula | C6H6NNaO3S -+ xH2O |
| EINECS Number | 208-208-5 |
Sigma Aldrich 3-(Trimethylsilyl)-1-propanesulfonic acid sodium salt
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| Percent Purity | 97% |
|---|---|
| Linear Formula | (CH3)3 Si(CH2)3 SO3Na |
| CAS | 2039-96-5 |
| Molecular Weight (g/mol) | 218.32 |
| MDL Number | MFCD00007537 |
| Synonym | 2,2-Dimethyl-2-silapentane-5-sulfonate sodium salt; DSS sodium salt; Sodium 3-(trimethylsilyl)-1-propanesulfonate |
| Recommended Storage | Room Temperature |
| Molecular Formula | C6H15NaO3SSi |
| EINECS Number | 218-031-5 |
| Melting Point | ∼165°C (lit.) |
Sigma Aldrich Hexylphosphonic dichloride
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| CAS | 928-64-3 |
|---|
Sigma Aldrich Methyl Benzenesulfonate
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| Linear Formula | C7H8O3S |
|---|---|
| CAS | 80-18-2 |
| Molecular Weight (g/mol) | 172.2 g/mol |
| MDL Number | MFCD00014737 |
| Health Hazard 1 | UN 3265 8 / PGII |
| RTECS Number | DB7151000 |
| Recommended Storage | Corrosive Liquid |
| Molecular Formula | C7H8O3S |
| EINECS Number | 201-256-8 |
Sigma Aldrich Formaldehyde-sodium bisulfite adduct
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| Percent Purity | 95% |
|---|---|
| Linear Formula | HOCH2SO3Na |
| CAS | 870-72-4 |
| Molecular Weight (g/mol) | 134.09 |
| MDL Number | MFCD00044664 |
| Synonym | Sodium formaldehyde bisulfite |
| RTECS Number | PB2200000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | CH3NaO4S |
| EINECS Number | 212-800-9 |
| Melting Point | 200°C (lit.) |
Sigma Aldrich Sodium 1-heptanesulfonate monohydrate
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 | ≥96.0% (T) |
|---|---|
| Linear Formula | CH3(CH2)5 CH2SO3Na -+ H2O |
| CAS | 207300-90-1 |
| Molecular Weight (g/mol) | 220.26 |
| MDL Number | MFCD00149550 |
| Synonym | 1-Heptanesulfonic acid sodium salt monohydrate |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H15NaO3S -+ H2O |
| EINECS Number | 245-210-5 |
Sigma Aldrich 1,3-Propanedisulfonic acid disodium salt
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| CAS | 36589-58-9 |
|---|
Sigma Aldrich (E)-1-(2,4,6-Trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
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Sigma Aldrich 1,4-Butane sultone
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| Boiling Point | >165°C (25 mmHg) |
|---|---|
| Percent Purity | ≥99% |
| Linear Formula | C4H8O3S |
| CAS | 1633-83-6 |
| Molecular Weight (g/mol) | 136.17 |
| MDL Number | MFCD00006584 |
| Refractive Index | n20/D 1.464 (literature) |
| Synonym | 4-Hydroxybutane-1-sulfonic acid delta-sultone |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H8O3S |
| EINECS Number | 216-647-9 |
| Density | 1.331 g/mL (at 25°C (literature)) |
| Melting Point | 12°C to 15°C (lit.) |
Sigma Aldrich Ethanesulfonic 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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| Boiling Point | 123°C (0.01 mmHg) |
|---|---|
| Percent Purity | 95% |
| Linear Formula | CH3CH2SO3H |
| CAS | 594-45-6 |
| Molecular Weight (g/mol) | 110.13 |
| MDL Number | MFCD00007529 |
| Refractive Index | n20/D 1.434 (literature) |
| Recommended Storage | Room Temperature |
| Molecular Formula | C2H6O3S |
| EINECS Number | 209-843-0 |
| Density | 1.35 g/mL (at 25°C (literature)) |
| Melting Point | -17°C (lit.) |
Sigma Aldrich 2-Chloro-3-pyridinyl 3-piperidinyl ether
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