Vibrational spectra of the CH3CO and CH2CHO free radicals trapped in solid argon, Chem. Phys., 1982, 69, 3, 407, https://doi.org/10.1016/0301-0104 (82)88079-8 . [all data]

2017年11月29日 · What is the IUPAC name of the compound $\ce{CHO-CH2-CH(CHO)-CH2-CHO}?$ I don't know for sure, but I think the answer should either be 3-formylpentan-1,5-dial or 2-(formylmethyl)-butane-1,4-dial. However, I am told that the correct answer is propane-1,2,3-tricarbaldehyde. How can that be?

Acrolein | CH2CHCHO or CH2=CHCHO or C3H4O | CID 7847 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

1) indicates the number of carbon atoms in the longest continuous chain (LCC). Atoms or groups attached to this carbon chain, called substituents, are then named, with their positions indicated by numbers. For now, we will consider only those substituents called alkyl groups.

2012年9月6日 · -CH2-CHO怎么称呼？ -CH2-C=-N叫腈甲基？ （那个字儿输入法里没找到=-视为三键）-COX卤甲酰基，-CH2-COX叫... #热议# 什么是淋病？ 哪些行为会感染淋病？

2011年5月6日 · 醛基作为母体，是划分类别的主要 官能团，因此CH2=CH-CHO属于醛类。 有机物分子中含有10个一下碳原子的以天干命名，由于又含有碳碳双键，所以叫丙烯醛。 甲烷上的两个氢被氧原子取代，叫做甲醛；乙烷上一个甲基上面的两个氢被氧原子取代叫做乙醛；丙烯上甲基的氢被氧原子取代叫做丙烯醛，或者说甲醛上的一个氢被乙烯基取代可以叫做乙烯基甲醛。 具体参加系统命名法。 CH2=CH-CHO为什么叫丙烯醛？ 我觉得应该叫乙烯醛，它相当于是乙烯上一氢原 …

丙烯醛（结构简式：ch2=chcho）是一种重要的有机合成原料，外观为无色液体，易燃，有特别辛辣刺激的气味，油脂烧焦时的气味就是由于生成了微量的丙烯醛的缘故．（1）在催化剂的作用下丙烯醛可被氢气还原成饱和醇a，则a的结构简式为_____；（2）与a具有相同 ...

CH2=CHO anion. Formula: C 2 H 3 O-Molecular weight: 43.0452; CAS Registry Number: 35731-40-9; Information on this page: Ion clustering data; References; Notes; Other data available: Reaction thermochemistry data; Gas phase ion energetics data; Options: Switch to …

-ch2cho 甲酰甲基（甲基中的一个氢被甲酰基取代）-ch2c=-n 氰甲基-ch2-cox 卤甲酰甲基-co-cl 氯甲酰基-co-ch3 乙酰基,也可以称为甲基甲酰基,一般称乙酰基-co-ch2cl 氯乙酰基（也可以称为氯甲基甲酰基）

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