Sodium tetrahydropyransulfinate
ALDRICH/ALD00232
Synonym: Baran THPS-Na Reagent; Sodium oxane-4-sulfinate; Baran THPS-Na Reagent; Sodium oxane-4-sulfinate
CAS Number: 1516140-99-0
Empirical Formula (Hill Notation): C5H9NaO3S
Molecular Weight: 172.18
MDL Number: MFCD24113367
Linear Formula: C5H9NaO3S
Product Type: Chemical
Baran Diversinate for Late-Stage Functionalization
| form | solid |
| InChI | 1S/C5H10O3S.Na/c6-9(7)5-1 |
| InChI key | JIOKFXIXTDFEIS-UHFFFAOYSA |
| Quality Level | 100  |
| reaction suitability | reaction type: C-C Bond Formation |
| reagent type: catalyst reaction type: C-H Activation |
|
| SMILES string | O=S(C1CCOCC1)[O-].[Na+] |
| Application: | The following Baran Sulfinate is a part of a toolbox of diversification reagents, which are ideal for the late-stage functionalization of nitrogen-containing heterocycles. The regioselectivity can be effectively tuned by modification of the pH and solvent selection. |
| Other Notes: | Radical-Based Regioselective C-H Functionalization of Electron-Deficient Heteroarenes: Scope; Tunability; and Predictability  |
| Packaging: | 1, 10 g in glass bottle |
| Packaging: | 500 mg in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352005 |