Diethylaminosulfur trifluoride NEW
| Price | $80 | $50 |
| Package | 1kgkg | 25kgkg |
| Min. Order: | 1kgkg |
| Supply Ability: | 1000 |
| Update Time: | 2023-10-09 |
Product Details
| Product Name: Diethylaminosulfur trifluoride | CAS No.: 38078-09-0 |
| Min. Order: 1kgkg | Purity: 0.99 |
| Supply Ability: 1000 | Release date: 2023/10/09 |
| Boiling point | 30-32 °C3 mm Hg(lit.) |
| density | 1.22 g/mL at 25 °C(lit.) |
| refractive index | 1.41-1.416 |
| Fp | 75 °F |
| storage temp. | 2-8°C |
| pka | -4.87±0.70(Predicted) |
| form | liquid |
| Specific Gravity | 1.220 |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| Merck | 14,3113 |
| BRN | 1849066 |
| InChIKey | CSJLBAMHHLJAAS-UHFFFAOYSA-N |
| CAS DataBase Reference | 38078-09-0(CAS DataBase Reference) |
use
Diethylaminosulfur trifluoride (DAST) is used as a fluorination reagent and an anticancer drug. For example, react with alcohol to obtain the corresponding fluoroalkane; react with acid chloride to obtain the corresponding acid fluoride of Chemicalbook; react with aldehyde or ketone to obtain geminal difluoride; react with sulfoxide to obtain α-fluorosulfide, and then use perchlorobenzene Oxidation of formic acid yields α-fluorosulfoxide.
Company Profile Introduction
Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.
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China- Since: 2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
INQUIRY
Peter Lee
17531190177
17531190177