<br /> Empirical Formula (Hill Notation): C4H5N CAS号: 109-97-7 分子量: 67.09 Beilstein/REAXYS Number: 1159 EC 号: 203-724-7 MDL编号: MFCD00005216 eCl@ss: 39151603 PubChem化学物质编号: 24848030 NACRES: NA.22">
200
reagent grade
2.31 (vs air)
98%
n20/D 1.508 (lit.)
131 °C (lit.)
−23 °C (lit.)
0.967 g/mL at 25 °C (lit.)
2-8°C
c1cc[nH]c1
1S/C4H5N/c1-2-4-5-3-1/h1-5H
KAESVJOAVNADME-UHFFFAOYSA-N
Danger
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3