HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 649346Generated: October 30, 2026
Propyl mercaptan → HCID 20143884, compound
https://huagongshe.com/reaction/649346
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Propyl mercaptan | HCID 7848 | — |
| Reactant | Methyl Crotonate | HCID 638132 | — |
| Product | HCID 20143884 | HCID 20143884 | — |
Reaction Steps
Into a 100 cc reaction flask equipped with stirrer, thermometer, reflux condenser and ultra-violet light source are placed 20 grams of methyl crotonate and 15.2 grams of n-propyl mercaptan (0.2 moles of methyl crotonate and 0.2 moles of n-propyl mercaptan). With stirring, the ultra-violet light is turned on and the reaction mass is maintained at a temperature of 30° C. The reaction mass is exposed with stirring to the ultra-violet light at 30° C. for a period of 4 hours. At the end of the 4 hour period, 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 |
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| Patent number | US04739105 |
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| Source dataset | uspto-grants-1988_04 |
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| ORD ID | ord-dfb48f702ab64358bc90e8de76a88336 |
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| Source note | uspto-grants-1988_04 |
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