“butene-2”的概念、定义、翻译、参考文献-科学参考

单词	butene-2
释义	butene-2 [`byü´tēn `tü] ^{ORGANIC CHEMISTRY} CH₃CHCHCH₃ A colorless, highly flammable gas, used to make butadiene and in the synthesis of four- and five-carbon organic molecules; the cis form, boiling point 3.7°C, is insoluble in water, soluble in organic solvents, and is also known as high-boiling butene-2; the trans form, boiling point 0.88°C, is insoluble in water, soluble in most organic solvents, and is also known as low-boiling butene- 2.
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