Date published: 2025-10-13

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Sulfur Compounds

Santa Cruz Biotechnology now offers a broad range of sulfur compounds for use in various applications. Sulfur compounds, characterized by the presence of sulfur atoms, are essential in scientific research due to their diverse chemical properties and wide range of applications across multiple fields. In organic chemistry, sulfur compounds such as thiols, sulfides, and sulfonic acids are fundamental reagents and building blocks for synthesizing complex molecules, enabling the development of new materials and the study of reaction mechanisms. In biochemistry, sulfur is a key element in many biomolecules, including amino acids like cysteine and methionine, and coenzymes such as coenzyme A and biotin, which are crucial for enzyme function and metabolic processes. Researchers utilize sulfur compounds to investigate redox reactions and cellular signaling pathways, as sulfur's redox-active nature makes it pivotal in antioxidant defense and regulation of cellular activities. Environmental scientists study sulfur compounds to understand their role in the sulfur cycle, including their impact on soil chemistry, plant nutrition, and atmospheric processes. Sulfur compounds are also significant in industrial applications, such as the production of fertilizers and dyes, where they contribute to improving product performance and environmental sustainability. Additionally, sulfur compounds are used in analytical chemistry to develop methods for detecting and quantifying trace elements and pollutants, enhancing the accuracy and sensitivity of analytical techniques. The broad applications of sulfur compounds in scientific research highlight their importance in advancing our understanding of chemical and biological processes and driving innovations across multiple disciplines. View detailed information on our available sulfur compounds by clicking on the product name.

Items 61 to 70 of 255 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Tetrafluoro-4-(trifluoromethyl)thiophenol

651-84-3sc-264387
1 g
$90.00
(0)

Tetrafluoro-4-(trifluoromethyl)thiophenol features a distinctive arrangement of electronegative fluorine atoms that significantly enhances its reactivity and polarity. The presence of the thiophenol moiety allows for strong hydrogen bonding interactions, influencing solubility and reactivity in polar solvents. This compound exhibits unique pathways in electrophilic aromatic substitution, where the trifluoromethyl group acts as a powerful electron-withdrawing substituent, modulating reaction kinetics and selectivity. Its robust molecular framework contributes to notable thermal stability and resistance to oxidation, making it an intriguing subject for further study in sulfur chemistry.

Phenylmethanesulfonyl chloride

1939-99-7sc-258008
5 g
$35.00
(0)

Phenylmethanesulfonyl chloride is a versatile acid chloride known for its strong electrophilic nature, which allows it to readily react with nucleophiles. Its sulfonyl group enhances reactivity, promoting acylation reactions that can modify amines and alcohols. The compound's unique structure facilitates the formation of stable intermediates, influencing reaction kinetics. Additionally, its polar characteristics contribute to solubility in organic solvents, impacting its behavior in various chemical environments.

4-Carboxyphenyl isothiocyanate

2131-62-6sc-281402
sc-281402A
sc-281402B
1 g
5 g
25 g
$67.00
$204.00
$611.00
(0)

4-Carboxyphenyl isothiocyanate features a unique isothiocyanate group that facilitates electrophilic reactions, making it a key player in various chemical transformations. The presence of the carboxylic acid group enhances its reactivity, allowing for selective interactions with amines and alcohols. This compound can engage in cyclization reactions, leading to the formation of complex structures. Its distinct polar characteristics influence its solubility profile, impacting reaction conditions and kinetics.

Methyl Methanethiosulfonate

2949-92-0sc-211882
sc-211882A
1 g
10 g
$125.00
$232.00
(2)

Methyl Methanethiosulfonate is a notable sulfur compound distinguished by its unique thiosulfonate functional group, which facilitates specific nucleophilic attack pathways. This compound exhibits remarkable reactivity due to the presence of sulfur, allowing for diverse molecular interactions, including thiol formation and disulfide bond creation. Its kinetic behavior in substitution reactions is influenced by steric and electronic factors, making it a subject of interest in studies of sulfur chemistry and reaction mechanisms.

2-(Methylsulphonyl)aniline

2987-49-7sc-356321
1 g
$288.00
(0)

2-(Methylsulphonyl)aniline is a distinctive sulfur-containing compound characterized by its sulfonyl moiety, which significantly influences its electronic properties. This compound exhibits strong dipole interactions due to the electronegative sulfur atom, enhancing its reactivity in nucleophilic attacks. Its ability to stabilize transition states through resonance effects allows for unique reaction kinetics, particularly in coupling reactions, where it can facilitate the formation of complex molecular architectures.

Trimethylsilyl chlorosulfonate

4353-77-9sc-253767
50 ml
$109.00
(0)

Trimethylsilyl chlorosulfonate is a versatile reagent known for its ability to activate alcohols and amines, facilitating the formation of sulfonate esters. Its unique structure allows for efficient nucleophilic substitution reactions, where the silyl group enhances electrophilicity. This compound exhibits strong Lewis acid behavior, promoting various coupling reactions and enabling the synthesis of complex sulfur-containing compounds through selective pathways. Its reactivity is influenced by steric and electronic factors, making it a valuable tool in organic synthesis.

Isobutyl p-toluenesulfonate

4873-56-7sc-279227
5 g
$82.00
(0)

Isobutyl p-toluenesulfonate is characterized by its ability to engage in diverse chemical transformations, primarily driven by the presence of the sulfonate moiety. This compound's sterically demanding isobutyl group can modulate reaction rates and selectivity, while its aromatic ring provides a platform for resonance effects that stabilize transition states. The compound's favorable solubility in organic media further promotes its reactivity, enabling effective interactions with a range of nucleophiles in synthetic pathways.

1-Dodecyl-3-phenyl-2-thiourea

63980-78-9sc-282078
5 g
$42.00
(0)

1-Dodecyl-3-phenyl-2-thiourea is a notable sulfur compound characterized by its long hydrophobic dodecyl chain, which enhances its solubility in organic solvents. The thiourea moiety exhibits strong hydrogen bonding capabilities, facilitating unique molecular interactions that can influence reaction mechanisms. Its structural features allow for selective binding to metal ions, potentially altering reaction kinetics and pathways in coordination chemistry. This compound's distinct properties make it a subject of interest in various chemical studies.

5-Cyclohexylamino-[1,3,4]thiadiazole-2-thiol

68161-70-6sc-278186
1 g
$428.00
(0)

5-Cyclohexylamino-[1,3,4]thiadiazole-2-thiol showcases remarkable reactivity stemming from its thiol group, which can engage in nucleophilic attacks and form stable thiolate anions. The presence of the thiadiazole ring contributes to its electron-deficient nature, enhancing its ability to participate in redox reactions. Furthermore, the steric bulk of the cyclohexyl group influences molecular interactions, potentially affecting aggregation behavior and solvation dynamics in various solvents.

p-APMSF, Hydrochloride

74938-88-8sc-204155
sc-204155A
sc-204155B
sc-204155C
5 mg
10 mg
50 mg
100 mg
$85.00
$109.00
$299.00
$560.00
1
(1)

p-APMSF, Hydrochloride is a sulfur-containing compound notable for its unique reactivity profile. Its structure facilitates strong electrophilic interactions, particularly with thiol groups, leading to the formation of stable adducts. The presence of the hydrochloride moiety enhances its solubility in polar solvents, promoting rapid reaction kinetics. Additionally, p-APMSF exhibits distinct behavior in redox reactions, where its sulfur atom can participate in electron transfer processes, influencing various chemical pathways.