Resources

Chemical sourcing notes and product updates.

September 19, 2025

Why is ​Methyltrichlorosilane Hydrophobic?

Uncover why Methyltrichlorosilane (CH₃SiCl₃) is hydrophobic: explore its chemical structure, low surface energy, self-assembly into barriers, and chemical stability. Learn about its applications in coatings, resins, and materials science.

September 12, 2025

Key Parameters for Procuring Dimethyl Sulfoxide (DMSO) Raw Materials

Guide to key parameters for procuring dimethyl sulfoxide (DMSO, CAS 67-68-5) raw materials, including purity grades, regulatory standards like GMP and REACH, packaging options, supply chain reliability, pricing models, and sector-specific tips for pharmaceuticals, electronics, and chemicals.

September 12, 2025

Production of Dimethyl Sulfoxide via the Methanol + Carbon Disulfide Process

Explore the production of dimethyl sulfoxide (DMSO, CAS 67-68-5) via the methanol + carbon disulfide process, including DMS synthesis with γ-Al₂O₃ catalyst, oxidation using NO₂ or H₂O₂, reaction conditions, purification by distillation, and safety considerations for industrial-scale manufacturing.

September 9, 2025

Applications of Ethylidene Chloride in Industry and Organic Synthesis

Explore the applications of ethylidene chloride (1,1-dichloroethane, CAS 75-34-3) in industry as a chemical intermediate, solvent, and in polymers, plus its role in organic synthesis for alkylation, halogenation, and fine chemicals. Includes safety guidelines, environmental impacts, and market prospects.

September 9, 2025

Ethylidene Chloride vs. Ethylene Dichloride: What’s the Difference?

Compare ethylidene chloride (1,1-dichloroethane, CAS 75-34-3) and ethylene dichloride (1,2-dichloroethane, CAS 107-06-2): differences in structure, physical properties, synthesis, industrial applications, toxicity, and safety considerations. Includes a key differences table for quick reference.

September 7, 2025

Ethylidene Chloride: Structure, Physical Properties, and Chemical Behavior

Learn about ethylidene chloride (1,1-dichloroethane, CAS 75-34-3), its molecular structure, physical properties like boiling point and solubility, chemical reactivity including dehydrohalogenation to vinyl chloride, and safety considerations. Compare with 1,2-dichloroethane and explore its role in organic synthesis.