HuagongsheHuagongshe Chemistry Print Report · For research reference only
Butyl isocyanate → HCID 54383443, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Butyl isocyanate | HCID 8110 | — |
| Reactant | 1,12-Dodecanediamine | HCID 17727 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 54383443 | HCID 54383443 | — |
Reaction Steps
22 grams (.110 mole) of 1,12-diaminododecane in 300 cc ether was reacted with 5.0 g (0.0505 mole) Butyl isocyanate, as in Example 2. The precipitate is filtered, washed, and recrystallized from 250 cc alcohol containing 50 cc water. Recovered 7.8 grams. Chilled mother liquor, thereby recovering a second batch of crystals which combined with the first precipitate to give a total of 12.1 grams having a melting point of 97°C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03965015 |
| Source dataset | uspto-grants-1976_06 |
| ORD ID | ord-8f38d48686144277aeaccba336b11c91 |
| Source note | uspto-grants-1976_06 |