CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE CAS 33462-81-6
Introduction：Basic information about CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE CAS 33462-81-6, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE Basic information
| Product Name: | CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE |
| Synonyms: | Sulfonium, cyclopropyldiphenyl-, tetrafluoroborate(1-);Cyclopropyldiphenylsulfonium fluoborate.;CYCLOPROPYLDIPHENYLSULFONIUM TETRFLUOROBORATE;CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE;CYCLOPROPYLDIPHENYLSULPHONIUM TETRAFLUOROBORATE;CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOR;Cyclopropyldiphenylsulfonium;Cyclopropyldiphenyl sulfonium tetrafluoroborate,98% |
| CAS: | 33462-81-6 |
| MF: | C15H15BF4S |
| MW: | 314.15 |
| EINECS: | 251-530-6 |
| Product Categories: | B (Classes of Boron Compounds);Cyclopropanes;Iodonium Sulfonium & Oxonium Compounds;Simple 3-Membered Ring Compounds;Sulfonium Compounds;Sulfur Compounds (for Synthesis);Synthetic Organic Chemistry;Tetrafluoroborates |
| Mol File: | 33462-81-6.mol |
CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE Chemical Properties
| Melting point | 136-138 °C(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | a suspension in THF, DME, DMSO, MeCN |
| form | powder to crystal |
| color | White to Almost white |
| BRN | 4172245 |
| InChI | InChI=1S/C15H15S.BF4/c1-3-7-13(8-4-1)16(15-11-12-15)14-9-5-2-6-10-14;2-1(3,4)5/h1-10,15H,11-12H2;/q+1;-1 |
| InChIKey | DWEYKSWKFYZEGZ-UHFFFAOYSA-N |
| SMILES | [S+](C1C=CC=CC=1)(C1=CC=CC=C1)C1CC1.[B-](F)(F)(F)F |
| CAS DataBase Reference | 33462-81-6(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | 1759 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 2931900090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Chemical Properties | WHITE FINE CRYSTALLINE POWDER |
| Uses | CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE is used as a versatile C3 building block; reagent for the spiroannulation of carbonyl compounds. |
| Synthesis | Cyclopropyldiphenylsulfonium Tetrafluoroborate's synthesis: |
| References | [1] Journal of Organic Chemistry, 2009, vol. 74, # 3, p. 1304 - 1313 [2] Patent: WO2017/83867, 2017, A1. Location in patent: Paragraph 00272; 00273 [3] Journal of the American Chemical Society, 1973, vol. 95, p. 5298 - 5307 |
CYCLOPROPYLDIPHENYLSULFONIUM TETRAFLUOROBORATE Preparation Products And Raw materials
| Raw materials | (3-CHLOROPROPYL)DIPHENYLSULFONIUM TETRAFLUOROBORATE-->Dimethyl sulfoxide-->Potassium-->Recombinant Human Telomerase-->Tetrahydrofuran |
| Preparation Products | SPIRO[3.7]UNDECAN-1-ONE-->SPIRO[3.6]DECAN-1-ONE |
