Aminoiminomethanesulfinic Acid; Thiourea Dioxide
Convenient reducing agent such as ketones to secondary alcohols. Under phase-transfer conditions disulfides and N-tosylsulfimines are reduced to thiols and sulfides. Used in the reductive cyclization of nitroketones to pyrroles.
Chemical Formula |
CH4N2O2S |
Molecular Weight |
F.W. 108.11 |
CAS # |
1758-73-2 |
Safety Information |
|
Health Hazard |
1 |
Fire Hazard |
3 |
Reactivity |
0 |
Test |
Specification |
Assay | Approx. 99% |
Shipping Information |
Thiourea dioxide, 4.2, UN3341, PG III. |
Storage Information |
MOISTURE SENSITIVE, REFRIGERATE: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.