<br /> Empirical Formula (Hill Notation): C4H4O2 CAS号: 497-23-4 分子量: 84.07 Beilstein/REAXYS Number: 383585 EC 号: 207-839-3 MDL编号: MFCD00005376 PubChem化学物质编号: 24857130 NACRES: NA.22">
200,
98%
n20/D 1.469 (lit.)
86-87 °C/12 mmHg (lit.)
4-5 °C (lit.)
1.185 g/mL at 25 °C (lit.)
2-8°C
O=C1OCC=C1
1S/C4H4O2/c5-4-2-1-3-6-4/h1-2H,3H2
VIHAEDVKXSOUAT-UHFFFAOYSA-N
Eyeshields,, Gloves,, type ABEK (EN14387) respirator filter,
NONH for all modes of transport
WGK 3
213.8 °F - closed cup
101 °C - closed cup