Biochemical Reagents
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Sigma Aldrich Itaconic 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 | ≥99% |
|---|---|
| Linear Formula | HO2CCH2C(=CH2)CO2H |
| CAS | 97-65-4 |
| Molecular Weight (g/mol) | 130.1 |
| MDL Number | MFCD00004260 |
| Synonym | Methylenesuccinic acid |
| Recommended Storage | Room Temperature |
| Molecular Formula | C5H6O4 |
| EINECS Number | 202-599-6 |
| Density | 1.573 g/mL (at 25°C (literature)) |
| Melting Point | 165°C to 168°C (lit.) |
Sigma Aldrich 4-(Methylthio)butanoic 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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| CAS | 32391-97-2 |
|---|
Sigma Aldrich 4-(N-Boc-amino)piperidine
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% |
|---|---|
| Linear Formula | C10H20N2O2 |
| CAS | 73874-95-0 |
| Molecular Weight (g/mol) | 200.28 |
| MDL Number | MFCD00798171 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C10H20N2O2 |
| Melting Point | 162°C to 166°C (lit.) |
Promega JM109 Competent Cells
JM109 is a K strain that is recA- and endA- to minimize recombination and improve the quality of plasmid DNA. In addition, the cells carry the F' episome, which allows blue/white screening.
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| Content And Storage | Store at -70°C. |
|---|---|
| Product Type | Competent Cells |
| For Use With (Application) | Transformation of unmethylated DNA derived from PCR, cDNA and many other sources |
Promega TNT™ T7 Quick for PCR DNA
TNT T7 Quick for PCR DNA is a rapid, convenient, coupled transcription/translation system designed for optimum protein expression from PCR templates.
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Sigma Aldrich 4-Chloro-2-(trifluoromethyl)aniline
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 | 445-03-4 |
|---|
Sigma Aldrich Crotonic 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 | 180°C to 181°C (lit.) |
|---|---|
| Percent Purity | 98% |
| Linear Formula | CH3CH=CHCOOH |
| CAS | 107-93-7 |
| Molecular Weight (g/mol) | 86.09 |
| MDL Number | MFCD00002701 |
| Synonym | trans-2-Butenoic acid |
| RTECS Number | GQ2900000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H6O2 |
| EINECS Number | 203-533-9 |
| Density | 1.027 g/mL (at 25°C (literature)) |
| Melting Point | 70°C to 72°C (lit.) |
Sigma Aldrich (+/-)-Menthol
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 | 216°C (lit.) |
|---|---|
| Percent Purity | ≥98.0% (GC) |
| Linear Formula | C10H20O |
| CAS | 89-78-1 |
| Molecular Weight (g/mol) | 156.27 |
| MDL Number | MFCD00001484 |
| Synonym | Menthol; Racemic menthol; 2-Isopropyl-5-methylcyclohexanol; Hexahydrothymol |
| RTECS Number | OT0350000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C10H20O |
| EINECS Number | 201-939-0 |
| Density | 0.89 g/mL (at 25°C (literature)) |
| Melting Point | 34°C to 36°C (lit.) |
Sigma Aldrich 2-Ethylhexanoic 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 | 228°C (lit.) |
|---|---|
| Percent Purity | 99% |
| Linear Formula | CH3(CH2)3 CH(C2H5)CO2H |
| CAS | 149-57-5 |
| Molecular Weight (g/mol) | 144.21 |
| MDL Number | MFCD00002675 |
| Refractive Index | n20/D 1.425 (literature) |
| Synonym | 2-Ethylcaproic acid |
| RTECS Number | MO7700000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H16O2 |
| EINECS Number | 205-743-6 |
| Density | 0.903 g/mL (at 25°C (literature)) |
Sigma Aldrich Trans-4-Hydroxy-L-Proline
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 | (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid; Hyp |
|---|
Sigma Aldrich 1-Diphenylphosphoryl-1'-diphenylphosphinoferrocene
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 Guaiazulene
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 | 153°C (7 mmHg) |
|---|---|
| Percent Purity | 99% |
| Linear Formula | C15H18 |
| CAS | 489-84-9 |
| Molecular Weight (g/mol) | 198.3 |
| MDL Number | MFCD00003811 |
| Synonym | 1,4-Dimethyl-7-isopropylazulene |
| RTECS Number | CO4790000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C15H18 |
| EINECS Number | 207-701-2 |
| Density | 0.976 g/mL (at 25°C (literature)) |
| Melting Point | 27°C to 29°C (lit.) |
Sigma Aldrich 2-Methyl-2-nitrosopropane dimer
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 | [(CH3)3 CNO]2 |
|---|---|
| CAS | 31107-20-7 |
| Molecular Weight (g/mol) | 174.24 |
| MDL Number | MFCD00002065 |
| Synonym | 1,1,1 ,1 -Tetramethylazoethane dioxide; NSC 677505; Nitroso-t-butane; Nitroso-tert-butane |
| Recommended Storage | -20°C |
| Molecular Formula | C8H18N2O2 |
| Melting Point | 81°C to 83°C (lit.) |
Sigma Aldrich PhenylAc-Gln-OH
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-Nitrophenyl)glycerol
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 | O2NC6H4CH(OH)CH(OH)CH2OH |
|---|---|
| CAS | 2207-68-3 |
| Molecular Weight (g/mol) | 213.19 |
| MDL Number | MFCD00017037 |
| Synonym | alpha-p-Nitrophenylglycerol; 1-(4-Nitrophenyl)-1,2,3-propanetriol; PNPG |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C9H11NO5 |
| EINECS Number | 218-624-9 |
| Melting Point | 98°C to 101°C (lit.) |