Last Updated
：2025/11/21
propenal
Noun
countable
uncountable
Japanese Meaning
アクロレイン（不飽和アルデヒド。化学において、プロペナールはアクロレインとして知られる化合物です）
Sense（1）
（ plural ）
Quizzes for review
(organic chemistry) The compound acrolein.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
propenal
During the synthesis, the chemist carefully stored the propenal in a sealed vial because of its high reactivity and pungent odor.
See correct answer
During the synthesis, the chemist carefully stored the propenal in a sealed vial because of its high reactivity and pungent odor.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
