<br /> 线性分子式: CH3CN CAS号: 75-05-8 分子量: 41.05 Beilstein: 741857 EC 号: 200-835-2 MDL编号: MFCD00001878 eCl@ss: 39031501 PubChem化学物质编号: 329757452 NACRES: NA.21">
biotech. grade
100200
1.41 (vs air)
72.8 mmHg ( 20 °C)
≥99.93%
liquid
973 °F
16 %
≤0.5 ppb as quinine (fluorimetric, 254nm)≤0.6 μeq/g Titr. base≤8 μeq/g Titr. acid<0.001% water
<0.0002%
APHA: <10
n20/D 1.344 (lit.)
81-82 °C (lit.)
−45 °C (lit.)
water: soluble
0.786 g/mL at 25 °C (lit.)
H2O reference
λ: 190 nm Amax: 1.0λ: 210 nm Amax: 0.03λ: 220 nm Amax: 0.01λ: 235 nm Amax: 0.005λ: 254 nm Amax: ≤0.005λ: 400 nm Amax: 0.005
neat
CC#N
1S/C2H3N/c1-2-3/h1H3
WEVYAHXRMPXWCK-UHFFFAOYSA-N
Danger
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
3 - Flammable liquids
WGK 2
35.6 °F - closed cup
2.0 °C - closed cup