HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Acetate → HCID 12889060, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | 2-Ethyl-3,4,5-trichloroisothiazolium tetrafluoroborate | HCID 12889041 | — |
| Product | HCID 12889060 | HCID 12889060 | 45% |
Reaction Steps
2-Ethyl-3,4,5-trichloroisothiazolium tetrafluoroborate (14.5 g), 0.048 mol) was added in portions to 150 ml of a saturated sodium acetate solution. The aqueous phase was extracted with 3×50 ml of CH2Cl2. The combined extracts were dried (MgSO4), filtered and concentrated. The oil was distilled to yield 4.2 g (45%) 4,5-dichloro-2-ethyl-4-isothiazolin-3-one, bp 89-92 (0.1 mm).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04508908 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-c06ea6f3b10844e9bc906f016af8980f |
| Source note | uspto-grants-1985_04 |