What is dimethyl sulfone? What exactly does it do

1. Where does dimethyl sulfone come from?

Dimethyl sulfone (DMSO) is an organic compound with the formula (CH3) 2SO, which is derived from the reaction of dimethyl sulfur and sulfur trioxide. It was originally prepared by German chemist Fritz S. Kipping in the 19th century.

2. What does dimethyl sulfone look like?

Dimethyl sulfone is a white needle-like crystal sheet

3. What is the role of dimethyl sulfone?

Dimethyl sulfone (DMSO) is a commonly used polar solvent with many applications. DMSO is a strongly polar polar solvent that can dissolve many organic and inorganic compounds. It can be used as a solvent for drugs, natural products, chemicals and biomolecules. DMSO can facilitate the passage of drugs through cell membranes, thereby enhancing drug absorption and bioavailability. Therefore, it is widely used in the field of drug delivery. DMSO has anti-inflammatory effects and can be used to treat inflammatory diseases such as arthritis, gout, and alopecia areata. DMSO can reduce pain and swelling, so it is used to treat sports injuries, burns, ulcers and more. DMSO has certain antioxidant properties and can protect cells from free radical damage. DMSO is used as a preservative for biomolecules such as DNA, RNA, and cells.

4. Is dimethyl sulfone safe?

Dimethylsulfone (DMSO) is safe under proper use, but there are some potential safety issues to be aware of. DMSO can be absorbed through the skin, so it may cause irritation or allergic reactions when it comes into contact with the skin. When using DMSO, avoid skin contact and wear gloves and other protective equipment while using. DMSO entering the eye can cause irritation and even damage. When using DMSO, contact with eyes must be avoided. DMSO can be inhaled into the respiratory system, so inhalation of its vapor should be avoided when using. When using DMSO, you must ensure that the operating environment is well ventilated. DMSO can react with some compounds and in some cases produce dangerous chemicals. When using DMSO, attention should be paid to its compatibility and reactivity with other compounds. In general, DMSO is safe under proper use, but it should be used in accordance with safe operating procedures and appropriate protective measures. Before using DMSO, read its safety instructions carefully and consult a professional for advice if necessary.

5. What is the use of dimethyl sulfone?

Dimethyl sulfone has a high toxicity, should pay attention to the following safety matters when using:

Avoid contact with skin, eyes and respiratory tract. Wear protective gloves, goggles and respirators when using.

Avoid swallowing and drinking. In case of accidental ingestion, immediate gastric lavage and respiratory support should be given.

Storage should avoid contact with oxidizing agents, strong acids, strong alkalis and other substances, to avoid fire and electrostatic charge generation.

Waste should be properly disposed of in compliance with relevant laws and regulations.

In short, dimethyl sulfone is an important organic solvent that plays an important role in organic synthesis, chemical analysis, pharmaceutical preparations, electronic materials and other fields. When using and handling, you should pay attention to the relevant safety precautions.

Scope of application

What's good about dimethyl sulfone?

01 Organic synthesis: Due to its high solubility and polarity, dimethyl sulfone can be used as a solvent, reactant and reducing agent. It plays an important role in the synthesis of complex organic molecules, metal-organic compounds, drugs and natural products.

02 Chemical analysis: Dimethyl sulfone can also be used in gas chromatography, liquid chromatography and mass spectrometry. It can be used as a solvent and sample pretreatment agent, for example for the extraction, concentration, separation and purification of organic matter.

03 Pharmaceutical preparations: Dimethyl sulfone is an important solvent and carrier, which is widely used in pharmaceutical preparations and drug delivery systems. It can be used to prepare oral, injectable and topical solutions, emulsions and gels.

04 Electronic materials: Due to its high polarity and thermal stability, dimethyl sulfone is widely used in electronic materials, such as the preparation of polyimide films and coatings, and the growth of organic semiconductor crystals.

05 Other fields: Dimethyl sulfone can also be used in cosmetics, pigments, coatings and plastics.