推薦產品
產品名稱
乙腈 溶液, suitable for HPLC, acetonitrile:water 5:95% (v/v), 10 mM Ammoniumbicarbonate, pH 10,0
蒸汽密度
1.41 (vs air)
蒸汽壓力
72.8 mmHg
expl. lim.
8 % (lit.)
技術
HPLC: suitable
bp
81-82 °C (lit.)
mp
-48 °C (lit.)
密度
0.782 g/mL at 25 °C
形式
mixture
SMILES 字串
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI 密鑰
WEVYAHXRMPXWCK-UHFFFAOYSA-N
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一般說明
Acetonitrile (CH3CN) is one of the simplest forms of organic nitrile, at room-temperature; it exists as a colorless liquid and has ether like odor. Its properties include melting point, -45.7 °C; boiling point, 82 °C; and density, 0.786 g cm-3. It is produced by dehydration of acetamide and can also be obtained by hydrogenation of a mixture of carbon monoxide and ammonia. Upon hydrolysis, it produces acetic acid and ammonia, whereas upon reduction it gives ethylamine. It is very slightly toxic, though upon metabolism in body gives highly toxic hydrogen cyanide. It is completely miscible with water. Generally it finds application, as an eluant in high-performance liquid chromatography (HPLC).
訊號詞
Warning
危險聲明
危險分類
Flam. Liq. 3
水污染物質分類（WGK）
WGK 1
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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