HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine → HCID 2754918, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | 22077-44-7 | HCID 625139 | — |
| Product | HCID 2754918 | HCID 2754918 | 84% |
Reaction Steps
O,O-Diphenyl phosphorochloridothioate, (PhO)2P(S)Cl, (38 g, 0.13 mole) was added slowly to hydrazine hydrate, (25 g of 60% solution ≅0.47 mole hydrazine) at 65°-75° C. The mixture was allowed to cool slowly and the solid product was then recovered by filtration, washed with water and dried. Recrystallization from benzene/petroleum ether (1:1) gave 30.5 g product (84% yield) melting at 59°-61° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04210543 |
| Source dataset | uspto-grants-1980_07 |
| ORD ID | ord-722db2a2ed154087b20ed0e5e7291c48 |
| Source note | uspto-grants-1980_07 |