Articles
Lipshutz Group – Products available at Aldrich from the Lipshutz Laboratory
From our library of Articles, Sigma-Aldrich presents Lipshutz Group – Products available at Aldrich from the Lipshutz Laboratory
Keywords: Addition reactions, Catalysis, Cross couplings, Environmental, Green chemistry, Ligands, Metathesis, Nucleophilic aromatic substitution, Olefin metathesis, Organic synthesis, Solvents, Substitutions
Polyethylene Glycol (PEG) Selection Guide
Polyethylene glycol (PEG), also sometimes referred to as polyethylene oxide (PEO), is a condensation polymer of ethylene oxide and water that has several chemical properties that make it useful for b...
Keywords: Antimicrobials, Bacterial conjugations, Cell culture, Chemical reactions, Chromatography, Click chemistry, Condensations, Degradations, Detergents, Gas chromatography, Immobilization, Molecular biology, PEGylations, Peptide synthesis, Pharmaceutical, Polymerization reactions, Precipitation
Pressure-Temperature Calculator for Solvents
*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...
TPGS-750-M: Second-Generation Amphiphile for Organometallic Chemistry in Water at Room Temperature
Conducting transition metal-catalyzed cross-coupling chemistry in water instead of organic solvent has a number of potential benefits in terms of cost, environmental impact, safety, and impurity prof...
Keywords: Aminations, Catalysis, Coupling reactions, Cross couplings, Environmental, Ligands, Metathesis
Amide Coupling Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, PAGE, Peptide synthesis, Purification, Solvents, Thin layer chromatography
Boxed reaction: Buchwald-Hartwig in Lipshutz Surfactant
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Aminations, Buchwald-Hartwig amination, Chromatography, Flash chromatography, Ligands
Buchwald Hartwig Amination Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Ligands, Thin layer chromatography
Buchwald-Hartwig Amination Reaction in Water at Room Temperature using TPGS-750-M
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Aminations, Buchwald-Hartwig amination, Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Flash chromatography, Ligands
Heck Reaction in Water at Room Temperature using TPGS-750-M
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Flash chromatography, Heck Reaction
Miyaura Borylation Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Thin layer chromatography
Negishi Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Thin layer chromatography
Negishi Reaction in Water at Room Temperature using TPGS-750-M - Procedures, Precautions, Materials
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Flash chromatography
Olefin Metathesis Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, PAGE, Thin layer chromatography
Olefin Metathesis in Water at Room Temperature using TPGS-750-M - Precautions, Procedures
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Flash chromatography, Metathesis, Olefin metathesis
Sonogashira Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Ligands, Thin layer chromatography
Sonogashira Reaction in Water at Room Temperature using TPGS-750-M
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Flash chromatography
Stille Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Thin layer chromatography
Suzuki Cross-Coupling in Lipshutz Surfactant
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Evaporation, Flash chromatography
Suzuki Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Thin layer chromatography
Suzuki-Miyaura Reaction in Water at Room Temperature using TPGS-750-M
TPGS-750-M, DL-α-Tocopherol methoxypolyethylene glycol succinate, is a designer surfactant composed of a lipophilic α-tocopherol moiety and a hydrophilic PEG-750-M chain, joined by an inexpensive suc...
Keywords: Catalysis, Chromatography, Coupling reactions, Cross couplings, Environmental, Evaporation, Flash chromatography
Trifluoromethylation Kit
Please consult the Safety Data Sheet for information regarding hazards and safe handling practices.
Keywords: Chromatography, Column chromatography, Gas chromatography, High performance liquid chromatography, Thin layer chromatography
Pressure-Temperature Nomograph Interactive Tool
The Pressure-Temperature Nomograph tool is an application of the Clausius-Clapeyron Equation, which assumes the heat of vaporization is a constant over a pressure range. Antoine´s Equation gets aroun...
Keywords: Evaporation, Vaporization
Properties of Solvents Table
a. Gant, R., LC/GC 10 (7), 515 (1992) 1. At 20 °C 2. At 20 °C +/- 5 °C relative to water at 4 °C 3. At 10 mmHg pressure 4. At l=589.32 nm
Keywords: Gas chromatography, High performance liquid chromatography
