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单词 iodomethane
释义

iodomethane

英汉-汉英词典
碘代甲烷
词组 | 习惯用语
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  • methionine n. [化]蛋氨酸
  • methane n. [化]甲烷;沼气
  • methadone n. [药]美沙酮(镇痛剂)
  • admittance n. 允许进入(或加入)权 导纳
  • methanol n. 甲醇(methyl alcohol)
iodomethane n. [有化] 碘甲烷

网络短语:
TriMethyl iodoMethane 叔丁基碘
iodomethane adsorption 碘甲烷吸附
sodium iodomethane sulfonate 翻译
英语百科

Methyl iodide

Methyl iodide, also called iodomethane, and commonly abbreviated "MeI", is the chemical compound with the formula CH3I. It is a dense, colorless, volatile liquid. In terms of chemical structure, it is related to methane by replacement of one hydrogen atom by an atom of iodine. It is naturally emitted by rice plantations in small amounts. It is also produced in vast quantities estimated to be greater than 214,000 tons annually by algae and kelp in the world's temperate oceans, and in lesser amounts on land by terrestrial fungi and bacteria. It is used in organic synthesis as a source of methyl groups.

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