HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetone → Propylene glycol methyl ether acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetone | HCID 180 | — |
| Reactant | Nitric Acid | HCID 944 | — |
| Reactant | Isopropanol | HCID 3776 | — |
| Reactant | Tetraethoxysilane | HCID 6517 | — |
| Solvent | 1-Butanol | HCID 263 | — |
| Solvent | Water | HCID 962 | — |
| Product | Propylene glycol methyl ether acetate | HCID 7946 | — |
Reaction Steps
In another 1-liter flask, 297 grams 2-propanol, 148.560 grams acetone, 139.902 grams TEOS, 19.10 grams MTEOS, 51.7 g PTEOS, 5.624 grams 0.1 M nitric acid and 66.827 grams deionized water were combined. The flask was refluxed and/or heated for 1 to 12 hours. To the solution, 43.93 grams of butanol was added. The solution was filtered to be used in the pH tuning experiments.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09069133B2 |
| Source dataset | uspto-grants-2015_06 |
| ORD ID | ord-de145ca115ca479483f6f1d5d8c03a5c |
| Source note | uspto-grants-2015_06 |