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乙硒醇

乙硒醇[1]
乙硒醇 键线式
乙硒醇 球棍模型
IUPAC名
Ethaneselenol
别名 Ethylselenol
识别
CAS号 593-69-1 ?
SMILES
 
  • CC[SeH]
InChI
 
  • 1/C2H6Se/c1-2-3/h3H,2H2,1H3
InChIKey HPMPVSNIXAYUGG-UHFFFAOYSA-N
性质
化学式 C2H6Se
摩尔质量 109.029 g·mol⁻¹
外观 无色透明油状液体
密度 0.8 g/cm3
熔点 -82 °C
沸点 128 °C
危险性
警示术语 R:R11, R20, R50/53
安全术语 S:S16, S25, S60, S61
主要危害 高度刺激性腐臭气味
闪点 31.2 °C
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

乙硒醇分子式:CH3CH2SeH),是一種硒醇類的有機化合物,常见硒醇之一,结构上由乙醇中的原子被替代得到,但鍵角比乙硫醇小,約為91度,略比乙碲醇大。常溫下為無色透明油狀液体,微溶于,以具有高度刺激性腐臭气味。

乙硒醇具高度揮發性,且有劇毒,誤食對身體有害。

參見

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參考文獻

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  1. ^ C2H6Se Ethaneselenol G. Graner, E. Hirota, T. Iijima, K. Kuchitsu, D. A. Ramsay, J. Vogt, N. Vogt
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乙硒醇
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