HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phthalic Anhydride → 6688-50-2
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phthalic Anhydride | HCID 6811 | — |
| Reactant | Dibutyltin oxide | HCID 61221 | — |
| Product | 6688-50-2 | HCID 21894055 | — |
Reaction Steps
Phthalic anhydride and dibutyltin oxide are introduced into a screw drier in accordance with Example 4b. At the exit, dibutyltin phthalate (compound 1) is obtained as a white free-flowing powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05364954 |
| Source dataset | uspto-grants-1994_11 |
| ORD ID | ord-0b45cb9240a940a4ba37198cb3fbc2f0 |
| Source note | uspto-grants-1994_11 |