34613
乙腈 溶液
suitable for HPLC, acetonitrile:water 5:95% (v/v), 10 mM Ammoniumbicarbonate, pH 10.0
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关于此项目
线性分子式:
CH3CN
化学文摘社编号:
分子量:
41.05
UNSPSC Code:
41116105
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4124158
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Bp:
81-82 °C (lit.)
Vapor pressure:
72.8 mmHg
产品名称
乙腈 溶液, suitable for HPLC, acetonitrile:water 5:95% (v/v), 10 mM Ammoniumbicarbonate, pH 10,0
grade
HPLC grade
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg
expl. lim.
8 % (lit.)
technique(s)
HPLC: suitable
bp
81-82 °C (lit.)
mp
-48 °C (lit.)
density
0.782 g/mL at 25 °C
format
mixture
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
General description
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).
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
存储类别
3 - Flammable liquids
flash_point_f
140.0 °F
flash_point_c
60 °C