| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532; 18210857532 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Dimethylaminosulfur trifluoride
CAS:3880-03-3
Package:5GR, 25GR
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DIMETHYLAMINOSULFUR TRIFLUORIDE manufacturers
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| | DIMETHYLAMINOSULFUR TRIFLUORIDE Basic information |
| Product Name: | DIMETHYLAMINOSULFUR TRIFLUORIDE | | Synonyms: | DIMETHYLAMINOSULFUR TRIFLUORIDE;Dimethylaminosulphur trifluoride 97%;Dimethylaminosulphurtrifluoride97%;N-methyl-N-(trifluoro-$l^{4}-sulfanyl)methanamine;Dimethylaminosulfur trifluorideMethyl DAST;Sulfur, trifluoro(N-methylmethanaminato)-, (T-4)-;DIMETHYLAMINOSULPHUR TRIFLUORIDE;METHYL DAST | | CAS: | 3880-03-3 | | MF: | C2H6F3NS | | MW: | 133.14 | | EINECS: | | | Product Categories: | | | Mol File: | 3880-03-3.mol |  |
| | DIMETHYLAMINOSULFUR TRIFLUORIDE Chemical Properties |
| Melting point | -78.7 °C (lit.) | | Boiling point | 117.5 °C (lit.) | | density | 1.364 g/mL at 25 °C (lit.) | | Fp | 50 °F | | storage temp. | 2-8°C | | form | liquid | | pka | -5.36±0.70(Predicted) | | BRN | 1901089 | | InChI | 1S/C2H6F3NS/c1-6(2)7(3,4)5/h1-2H3 | | InChIKey | SAVQQRYWWAGSQW-UHFFFAOYSA-N | | SMILES | CN(C)S(F)(F)F |
| Hazard Codes | F,C | | Risk Statements | 11-20/21/22-35 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 2920 8/PG 1 | | WGK Germany | 3 | | F | 4.6 | | Hazard Note | Corrosive | | HazardClass | 8 | | PackingGroup | II | | HS Code | 29309099 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Dam. 1
Flam. Liq. 2
Skin Corr. 1A |
| | DIMETHYLAMINOSULFUR TRIFLUORIDE Usage And Synthesis |
| Chemical Properties | clear fuming liquid | | Uses | Fluorinating Agent used in the fluorination of compounds such as
- Alchols, aldehydes and ketones
- Fluorinated Podophyllotoxin derivatives
- Protected glycosyl fluorides from thioglycosides
| | Synthesis | Various methods of preparing dimethylamino sulfur trifluoride are described in the literature, such as a method of producing dimethylamino sulfur trifluoride by reacting dialkylaminotrimethylsilane with sulfur tetrafluoride at temperatures ranging from 65 to 80 degrees Celsius.
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| | DIMETHYLAMINOSULFUR TRIFLUORIDE Preparation Products And Raw materials |
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