DMSO Dimethyl sulfoxide High quality 99.9% pharmaceutical chemical
Introduction to DMSO (dimethyl sulfoxide)
Dimethyl sulfoxide is a sulfur-containing organic compound with the molecular formula C2H6OS. It is a colorless and odorless transparent liquid at room temperature, and is a hygroscopic flammable liquid. It has the characteristics of high polarity, high boiling point, good thermal stability, non proton, and water solubility. It can dissolve in most organic compounds such as ethanol, propanol, benzene, and chloroform, and is known as the "universal solvent".
Physical properties of DMSO
Physical properties: Colorless viscous liquid. Flammable, almost odorless, with a bitter taste, and hygroscopic. Except for petroleum ether, it can dissolve general organic solvents. It has strong hygroscopicity and can absorb 70% of its own weight of moisture from the air at a relative humidity of 60% at 20 ℃.
Basic purpose
1. Chemical synthesis
Reaction solvent: Dimethyl sulfoxide is used as a solvent in organic synthesis, which helps to improve reaction rate and yield.
2. Research and laboratory applications
Cell culture: Dimethyl sulfoxide is used for cell culture and preservation, especially during cryopreservation.
Analytical Chemistry: In chromatographic analysis, dimethyl sulfoxide is used as a sample solvent or mobile phase component.
3. In the field of agriculture
As a reaction solvent:
Improve the conversion rate and yield of reactions in pesticide synthesis, such as synthesizing herbicides and insecticides.
Accelerate and catalyze fluorination reactions to improve the synthesis efficiency of fluorinated pesticide intermediates.
4. Medical field
Cryoprotectant: Dimethyl sulfoxide plays an important role as a cryoprotectant in cell biology and biomedical research, used to protect cells and other biological samples from low-temperature damage.
Antibacterial and anti-inflammatory: Dimethyl sulfoxide has certain antibacterial and bactericidal effects, is effective against various pathogenic bacteria, and has anti-inflammatory effects, which can reduce inflammatory reactions and tissue damage.
Analgesia: Dimethyl sulfoxide has analgesic effects and can be used to relieve pain and discomfort, such as treating postherpetic neuralgia.
Dermatology: DMSO can promote wound healing and treat various skin diseases, such as promoting wound healing in diabetes mice.
Oral Medicine: Dimethyl sulfoxide may become a potential treatment option for preventing radiation-induced oral mucositis.
SPECIFICATION
| Product name | Dimethyl sulfoxide (DMSO) |
| Other Names | Methyl sulfoxide |
| CAS No. | 6303-21-5 |
| MF | C2H6OS |
| Appearance | Colorless liquid |
| Packaging | 1kg/5kg/25kg/200kg |
Packaging
Customer Reviews
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Logistics and Payment
Chengdu Yurong Chemical Co., Ltd. is a supplier of hypophosphorous acid, and hypophosphorous acid is also one of our best-selling products. Our company cooperates with many logistics companies and offers a variety of logistics methods to choose from. Fast delivery and short transportation cycle.
FAQ
1. Can I get a sample before placing an order?
Yes, we can supply the free sample, but the shipping cost is paid by our clients.
2. Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
3. What is the average lead time?
Our lead time is within 7 days for samples and most products ordered in quantities under 1,000 kg. For bulk production, please contact our customer service to discuss lead times.
4. Do you guarantee safe and secure delivery of products?
Yes, we always use safe and high - quality export packaging. For sensitive goods, we use discreet packaging. We also support customization and DDP door - to - door shipping services.
5. How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.