Learn More
Di-n-butyl sulfoxide, 97%, Thermo Scientific Chemicals
Description
It is used as an active pharmaceutical intermediate and in the extraction of thorium(IV) from nitric acid solutions in xylene.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
It is used as an active pharmaceutical intermediate and in the extraction of thorium(IV) from nitric acid solutions in xylene.
Solubility
Slightly soluble in water.
Notes
Hygroscopic. Protect from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Protect from humidity and water.

Specifications
Specifications
Melting Point | 31°C to 34°C |
Density | 0.832 |
Boiling Point | 250°C |
Flash Point | 121°C (249°F) |
Refractive Index | 1.467 |
Quantity | 25 g |
Beilstein | 1747425 |
Sensitivity | Hygroscopic |
Solubility Information | Slightly soluble in water. |
Formula Weight | 162.3 |
Show More |
Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
10248204 | Certificate of Analysis | 04/10/2023 | B23672.14,B23672.06 |
10241835 | Certificate of Analysis | 05/07/2022 | B23672.14,B23672.06 |
10240863 | Certificate of Analysis | 25/05/2022 | B23672.14,B23672.06 |
10226895 | Certificate of Analysis | 23/11/2021 | B23672.14,B23672.06 |
10235037 | Certificate of Analysis | 23/11/2021 | B23672.14,B23672.06 |
RUO – Research Use Only
Your input is important to us. Please complete this form to provide feedback related to the content on this product.