Sulfonyl halides
![Sigma Aldrich (E)-3-(7-Methyl-2-p-tolylimidazo[1,2-a]pyridin-3-yl)acrylic acid](https://assets.fishersci.com/TFS-Assets/CCG/Sigma-Aldrich/product-images/51e87249-d795-4066-94da-47532b927017.jpg-250.jpg)
Sigma Aldrich (E)-3-(7-Methyl-2-p-tolylimidazo[1,2-a]pyridin-3-yl)acrylic 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.
Sigma Aldrich 5-aminomethyl-pyridine-2-carbonitrile
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.
Sigma Aldrich 4-Fluoro-3-cyanobenzenesulfonyl chloride
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Sigma Aldrich 2-(Dimethylamino)-5-formylbenzonitrile
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Sigma Aldrich (1,1,3-Trimethylbutyl)amine hydrochloride
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Sigma Aldrich Fine Chemicals Biosciences Phenylmethanesulfonyl fluoride, 329-98-6, MFCD00007424, 1 g
Empirical Formula (Hill Notation): C7H7FO2S, Molecular Weight: 174.19, ≥98.5% (GC), Synonym: α-Toluenesulfonyl fluoride, Benzylsulfonyl fluoride, PMSF, Phenylmethylsulfonyl fluoride. Phenylmethanesulfonyl fluoride has been used in following applications: cell fractionation. Used as a supplement in nuclear protein extraction. Inhibitor of cholesterol esterase (CE) and pseudocholinesterase (PCE). Used for the collection of blood prior to centrifugation to quantify plasma ANP levels.
eMolecules Cyclopropanesulfonyl chloride | Ambeed | 139631-62-2 | MFCD01631933 | 140.580 | C3H5ClO2S | 97.000 | ClS(=O)(=O)C1CC1 | 1g | 525237012
Cyclopropanesulfonyl chloride | Ambeed | 139631-62-2 | MFCD01631933 | 140.580 | C3H5ClO2S | 97.000 | ClS(=O)(=O)C1CC1 | 1g | 525237012
Medchemexpress LLC Phenylmethyl 2- acet 1g
Phenylmethyl 2-(acetylamino)-2-deoxy-4 6-O-(phenylmethylene)- -D-glucopyranoside is a class of biochemical reagents used in glycobiology research Glycobiology studies the structure synthesis biology and evolution of sugars It involves carbohydrate chemistry enzymology of glycan formation and degradation protein-glycan recognition and the role of glycans in biological systems This field is closely related to basic research biomedicine and biotechnology[1]
eMolecules 1-Benzofuran-2-carbonitrile | 41717-32-2 | 1G | Purity: 97%
Combi-Blocks | 1-Benzofuran-2-carbonitrile | 1G | 41717-32-2 | MFCD01659779
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eMolecules Building Block Tool
Medchemexpress LLC N-(fluoromethyl)-2-hydroxy-N,N-dimethylethanaminium chloride | 459424-38-5 | MFCD07995053 | 98.0% | 157.61 | C5H13ClFNO | 5 G
Fluorocholine chloride is a biochemical reagent (CAS 459424-38-5) used in life-science research and as a building block in biochemical and radiochemical studies. It is supplied as a solid or as solutions in DMSO and is characterized by a defined molecular composition and high purity.
- Used as a biochemical reagent for life-science research.
- Available as solid and DMSO solutions.
- Molecular formula C5H13ClFNO; molecular weight 157.61.
- Purity approximately 98.0%.
- White to off-white solid appearance.
- Store solids at 4°C; store solutions at -80°C for long-term.
- Pack sizes available from milligram to multi-gram quantities.
Medchemexpress LLC Fluorocholine chloride | 459424-38-5 | MFCD07995053 | >95.0% | 157.61 | C5H13ClFNO | 250 MG
Fluorocholine chloride is a quaternary ammonium biochemical reagent used in life-science research and biochemical assays. It is supplied in solid and solution forms and is intended for research use. The compound is water- and DMSO-soluble and is typically stored protected from moisture at refrigerated or frozen conditions depending on formulation.
- Quaternary ammonium reagent for biochemical assays and research use.
- Soluble in DMSO and water at approximately 100 mg/mL (may require ultrasonic).
- Storage: 4°C sealed; in solvent -80°C (6 months) or -20°C (1 month) when sealed and dry.
- Molecular weight 157.61 g/mol.
- CAS number 459424-38-5.
![Research Products International Corp AEBSF [4-(2-Aminoethyl)-benzenesulfonyl fluoride, HCl], 100 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-A20010-0.1.JPG-250.jpg)
Research Products International Corp AEBSF [4-(2-Aminoethyl)-benzenesulfonyl fluoride, HCl], 100 Milligrams
Specific and irreversible inhibitor of serine proteases. Inhibits chymotrypsin, kallikrein, plasmin, thrombin, trypsin and other related thrombolytic enzymes. Less toxic substitute for PMSF.