Date published: 2025-9-15

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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 41 to 50 of 255 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Sucrose Hexasulfate, Potassium Salt

386229-70-5sc-220149
25 mg
$300.00
(1)

Sucrose Hexasulfate, Potassium Salt is a complex sulfur compound characterized by its unique sulfate ester groups, which enhance its solubility and reactivity in various environments. The presence of multiple sulfate moieties allows for strong ionic interactions, influencing its behavior in aqueous solutions. This compound exhibits distinct reaction kinetics, particularly in nucleophilic substitution reactions, where its sulfate groups can participate in diverse chemical pathways, leading to varied product formation. Its structural attributes contribute to unique physical properties, such as increased viscosity and stability in solution, making it an intriguing subject for further study in chemical interactions.

Belinostat

414864-00-9sc-269851
sc-269851A
10 mg
100 mg
$153.00
$561.00
(1)

Belinostat, a sulfur-containing compound, exhibits intriguing reactivity due to its unique thiol group, which can participate in nucleophilic attacks and form disulfide bonds. This property allows it to engage in redox reactions, influencing the stability of various molecular structures. Its polar nature enhances solvation dynamics, while the compound's steric configuration can modulate interactions with other sulfur compounds, affecting reaction pathways and kinetics in complex chemical systems.

Isopropyl p-toluenesulfonate

2307-69-9sc-263414
sc-263414A
sc-263414B
5 g
25 g
100 g
$92.00
$163.00
$587.00
(1)

Isopropyl p-toluenesulfonate is characterized by its sulfonate group, which enhances its electrophilic properties, making it a versatile reagent in nucleophilic substitution reactions. The presence of the isopropyl group contributes to steric hindrance, influencing reaction kinetics and selectivity. This compound can also engage in strong dipole-dipole interactions, affecting solubility and reactivity in various solvents, thus playing a crucial role in organic synthesis pathways.

L-Methionine

63-68-3sc-394076
sc-394076A
sc-394076B
sc-394076C
sc-394076D
sc-394076E
25 g
100 g
250 g
1 kg
5 kg
10 kg
$33.00
$36.00
$56.00
$148.00
$566.00
$1081.00
(0)

L-Methionine is an essential sulfur-containing amino acid that plays a crucial role in cellular metabolism. Its unique side chain allows for the formation of disulfide bonds, influencing protein structure and stability. As a precursor to important biomolecules, it participates in methylation reactions, impacting gene expression and detoxification pathways. The compound's hydrophobic characteristics facilitate interactions with lipid membranes, enhancing its role in cellular signaling and transport processes.

Ethyl sulfone

597-35-3sc-235069
sc-235069A
sc-235069B
sc-235069E
sc-235069D
sc-235069F
5 g
25 g
100 g
500 g
1 kg
5 kg
$85.00
$219.00
$749.00
$3499.00
$6125.00
$26874.00
(0)

Ethyl sulfone is a versatile sulfur compound characterized by its polar nature and ability to engage in hydrogen bonding. Its unique structure allows for effective solvation in various solvents, enhancing its reactivity in nucleophilic substitution reactions. The presence of the sulfone group can stabilize intermediates, influencing reaction kinetics. Additionally, ethyl sulfone's high dipole moment contributes to its role as a solvent in organic synthesis, facilitating diverse chemical transformations.

S-(11-Bromoundecyl)thioacetate

947150-46-1sc-301711
1 g
$64.00
(1)

S-(11-Bromoundecyl)thioacetate is a sulfur compound notable for its unique reactivity profile, particularly in nucleophilic substitution reactions. The presence of the bromine atom enhances electrophilicity, promoting rapid interactions with nucleophiles. Its thioacetate moiety contributes to the compound's ability to form stable thioester linkages, facilitating diverse synthetic pathways. Additionally, the long alkyl chain influences solubility and molecular interactions, impacting its behavior in various chemical environments.

Cysteamine Hydrochloride

156-57-0sc-205642
sc-205642A
sc-205642B
sc-205642C
25 g
100 g
250 g
1 kg
$52.00
$129.00
$204.00
$306.00
1
(1)

Cysteamine Hydrochloride is characterized by its distinctive thiol functionality, which facilitates diverse chemical interactions, including thiol-disulfide exchange reactions. This compound's ability to act as a reducing agent allows it to engage in electron transfer processes, influencing reaction dynamics. Its ionic form enhances solubility and reactivity in polar solvents, while the presence of the hydrochloride moiety can alter its acid-base behavior, impacting its role in various chemical pathways.

L-Cysteine

52-90-4sc-286072
sc-286072A
sc-286072B
sc-286072C
sc-286072D
25 g
100 g
500 g
5 kg
10 kg
$50.00
$110.00
$440.00
$1128.00
$2135.00
1
(1)

L-Cysteine, a naturally occurring sulfur-containing amino acid, exhibits unique redox properties due to its thiol group, enabling it to participate in disulfide bond formation and cleavage. This reactivity facilitates protein folding and stabilization. The compound's polar side chains enhance solubility in aqueous environments, while its ability to act as a nucleophile allows for diverse chemical transformations. Additionally, L-Cysteine's role in metal ion chelation can influence catalytic processes.

Mordant black 11

1787-61-7sc-206005
sc-206005A
sc-206005B
sc-206005C
100 g
500 g
1 kg
10 kg
$46.00
$153.00
$214.00
$1785.00
(0)

Mordant Black 11 is a complex sulfur compound characterized by its unique ability to form stable coordination complexes with metal ions, enhancing its utility in various chemical processes. Its distinct molecular structure allows for effective electron transfer, influencing reaction kinetics and promoting specific pathways in dye chemistry. The compound's strong affinity for certain substrates enables selective interactions, contributing to its role in enhancing colorfastness and stability in various applications.

2-(Methylthio)aniline

2987-53-3sc-254095
25 g
$65.00
(0)

2-(Methylthio)aniline is an aromatic compound featuring a methylthio group that significantly influences its reactivity and interaction with electrophiles. The sulfur atom introduces unique electronic properties, enhancing nucleophilicity and facilitating diverse substitution reactions. This compound can participate in thiol-ene reactions, showcasing its versatility in forming sulfur-containing linkages. Its distinct steric profile also affects molecular interactions, impacting solubility and stability in various environments.