Formamidinesulfinic Acid
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.
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Chemical Formula |
CH4N2O2S |
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Molecular Weight |
F.W. 108.11 |
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CAS # |
1758-73-2 |
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Safety Information |
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Health Hazard |
1 |
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Fire Hazard |
3 |
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Reactivity |
0 |
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Test |
Specification |
| Assay | Approx. 99% |
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Shipping Information |
Thiourea dioxide, 4.2, UN3341, PG III. |
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Storage Information |
MOISTURE SENSITIVE, REFRIGERATE: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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