参数： 中文名称：异丁醛 中文别名：二甲基乙醛;2-甲基丙醛 英文名称：Isobutyraldehyde 分子式/结构式: C4H8O 分子量(Mr): 72.1057 上游产品：丙烯 下游产品: 异丁醇、羟基特戊酸新戊二醇单酯、甲基异丙基酮、泛酸钙、右旋泛酸钙(药
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8O 中文名称: 兔耳草醛 英文名称: 3-(4-ISOPROPYLPHENYL)ISOBUTYRALDEHYDE CAS号: 103-95-7 化学性质 无色至淡黄色液体，呈强烈瓜类和花香气，有罗马甜瓜香味。沸点270℃。溶于乙醇(1ml溶于3mL 80%乙醇)和大多数油
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It is that formaldehyde:reacted temperature 70～80℃,reacted pH 2～3,reacted time 45min,mol ratio between urea and formaldehyde 6:1～3:1;acetaldehyde:reacted temperature 60～70℃,reacted pH2～4,reacted time 30min,mol ratio between urea and acetaldehyde 6:1～3:1;isobutyraldehyde:reacted temperature 60～70℃,reacted pH 2～3,reacted time 30min,mol ratio between urea and isobutyraldehyde 6:1～3:1.
确定出尿素与醛的适宜反应条件为,甲醛:反应温度为70～80℃,反应pH值为2～3,反应时间为45min,尿素与甲醛摩尔比为6:1～3:1;乙醛:反应温度为60～70℃,反应pH值为2～4,反应时间为30min,尿素与乙醛摩尔比为6:1～3:1;异丁醛:反应温度为60～70℃,反应pH值为2～3,反应时间为30min,尿素与异丁醛摩尔比为6:1～3:1。
参考来源 - 脲醛包膜尿素的研制及其性能检测·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper the synthesis processes by 2 butanone oximation and gas phase oxidation of isobutyraldehyde were introduced. The influence factors in the process were discussed.
本文介绍了2 -丁酮肟化法及异丁醛气相氧化法合成丁二酮，并对其影响因素进行了讨论。
Neopentyl glycol is mainly used for making top-grade resin and powder coating, which is produced industrially by the condensation route using formaldehyde and isobutyraldehyde as raw materials.
新戊二醇主要用于制造高档树脂和粉末涂料，工业上采用甲醛和异丁醛缩合合成。
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