请输入您要查询的字词:
单词
n-butanal
释义
n-butanal
Encyclopedia
工学
丙烯
释
n-butanal;n-butyraldehyde
正丁醛
含有四个碳原子的直链醛类。无色透明,具有刺激性气味的液体,可燃,易挥发,沸点75.7℃,主要用途是化工合成中间体:加氢可制取正丁醇;缩合、脱水再加氢可制取2-乙基己醇,产物正丁醇和2-乙基己醇是增塑剂的主要原料;氧化可制取正丁酸;还可用作胶黏剂、香料、涂料、杀虫剂等的原料,广泛用于高分子材料、建筑、造纸、纺织、医药、农药等领域。
随便看
artificial atom
artificial barrier
artificial basis
artificial bear raising for bile drainage
artificial biological component
artificial biological system
artificial blood vessel
artificial bone
artificial bottom hole
artificial boundary condition
artificial boundary method
artificial breeding Epinephelus akaara, hatching and rearing of Epinephelus akaara
artificial breeding Epinephelus coioides, hatching and rearing of Epinephelus coioides
artificial breeding of Crassostrea Hongkongensis
artificial cardiac pacemaker
artificial cell
artificial chromosome
artificial classification system of crude drug
artificial climate chamber
artificial climatic chamber
artificial cloud dissipation and rain suppression
artificial cochlea
artificial comet
artificial compression
artificial concept
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/24 19:48:33