HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 649347Generated: October 29, 2026
Propyl mercaptan → HCID 20143890, compound
https://huagongshe.com/reaction/649347
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Propyl mercaptan | HCID 7848 | — |
| Reactant | Ethyl trans-crotonate | HCID 429065 | — |
| Product | HCID 20143890 | HCID 20143890 | — |
Reaction Steps
Into a 500 ml one neck flask equipped with reflux condenser, spin bar, and hot plate containing a built in magnetic stirrer, cooling bath and ultra-violet light source are placed 17.9 grams (0.157 moles) of ethyl crotonate and 12 grams (0.158 moles) of n-propyl mercaptan with stirring and maintaining the temperature at 30° C., the reaction mass is stirred after turning the ultraviolet light on. The reaction mass is continued to be stirred for a period of 8 hours. At the end of the 8 hour period, the ultra-violet light was turned off and the reaction mass is transferred to a distillation flask and distilled on a micro Vigreux column yielding the following fractions:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04739105 |
|---|
| Source dataset | uspto-grants-1988_04 |
|---|
| ORD ID | ord-894dd8a35fa347f29278dbd803bc801e |
|---|
| Source note | uspto-grants-1988_04 |
|---|