Sulfonyl halides

Organic compounds that contain a carbon bonded to a sulfonyl functional group (a sulfur atom bonded with two oxygen atoms via double bonds) that is bonded to a halogen atom; halogen atoms include bromine, chlorine, fluorine, and iodine.

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1,021 – 1,035 of 1,669 results

1,021

Alkali Scientific PMSF [Phenylmethylsulfonyl fluoride], 100 G

PMSF (Phenylmethylsulfonyl fluoride) is a potent and widely used protease inhibitor that plays a crucial role in protein protection during sample preparation. This 100g quantity is perfect for laboratories with high-volume protein extraction or purification protocols. PMSF is used to inhibit serine and cysteine proteases by irreversibly binding to their active sites, preventing unwanted protein degradation. It is an essential reagent in cell biology, biochemistry, and proteomics research where the preservation of protein structure and function is crucial. PMSF is commonly used in enzyme assays, protein isolation, and studies involving protein interactions, ensuring that target proteins remain intact during experimentation.

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1,022

Aobchem 2-(Phenylmethyl)benzenemethanol | ≥95% | CAS 1586-00-1 | C14H14O | 250mg

2-(Phenylmethyl)benzenemethanol | ≥95% | CAS 1586-00-1 | C14H14O | 250mg

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1,023

Ambeed Methyl 4fluoro3nitrobenzoate

Methyl 4-fluoro-3-nitrobenzoate, 329-59-9, 98%

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1,024

Medchemexpress LLC PMSF (Phenylmethylsulfonyl fluoride) | 329-98-6 | 99.3% | 1 ML

PMSF (Phenylmethylsulfonyl fluoride) is a nonspecific and irreversible inhibitor for serine proteases. It also inhibits some thiol proteases, non-protease enzymes, and acetylcholinesterase, making it suitable for preparing protein extracts from tissue and cell lysates.

Nonspecific and irreversible serine proteases inhibitor
Inhibits certain thiol proteases, non-protease enzymes, and acetylcholinesterase
Used for preparing protein extracts

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1,025

Aobchem 1-[3-(Phenylmethyl)phenyl]ethanone | 95% | CAS 74857-56-0 | C15H14O | 500mg

1-[3-(Phenylmethyl)phenyl]ethanone | 95% | CAS 74857-56-0 | C15H14O | 500mg

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1,026

Aobchem 1-[3-(Phenylmethyl)phenyl]ethanone | 95% | CAS 74857-56-0 | C15H14O | 250mg

1-[3-(Phenylmethyl)phenyl]ethanone | 95% | CAS 74857-56-0 | C15H14O | 250mg

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1,027

eMolecules 1939-99-7 | phenylmethanesulfonyl chloride | Key Organics/BIONET | MFCD00007455 | 190.640 | C7H7ClO2S | 95.000 | ClS(=O)(=O)Cc1ccccc1 | 25mg | 808295967

phenylmethanesulfonyl chloride | Key Organics/BIONET | 1939-99-7 | MFCD00007455 | 190.640 | C7H7ClO2S | 95.000 | ClS(=O)(=O)Cc1ccccc1 | 25mg | 808295967

Pricing & Availability

1,028

eMolecules 1939-99-7 | phenylmethanesulfonyl chloride | Key Organics/BIONET | MFCD00007455 | 190.640 | C7H7ClO2S | 95.000 | ClS(=O)(=O)Cc1ccccc1 | 40mg | 808295977

phenylmethanesulfonyl chloride | Key Organics/BIONET | 1939-99-7 | MFCD00007455 | 190.640 | C7H7ClO2S | 95.000 | ClS(=O)(=O)Cc1ccccc1 | 40mg | 808295977