HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propane sultone → 3-[(3-Hydroxypropane-1-sulfonyl)oxy]propane-1-sulfonic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propane sultone | HCID 14264 | — |
| Reactant | 1-Propanesulfonic acid, 3-hydroxy- | HCID 85181 | — |
| Solvent | Water | HCID 962 | — |
| Product | 3-[(3-Hydroxypropane-1-sulfonyl)oxy]propane-1-sulfonic acid | HCID 6365789 | — |
Reaction Steps
1 mol of 3-hydroxy propane sulfonic acid is heated to 137° C. with 3 mol of water for 2 hours. Further treatment as described under (a) results in a crystallizing oil which has a water content of 8% and is also free from 1,3-propane sultone.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04483799 |
| Source dataset | uspto-grants-1984_11 |
| ORD ID | ord-4de38ebfb84849228b7a4734189d524f |
| Source note | uspto-grants-1984_11 |