8.03202
Epoxystyrene
for synthesis
别名:
Epoxystyrene, Styrene oxide, Phenyloxirane, Phenylethylene oxide, Styrene epoxide
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关于此项目
经验公式（希尔记法）:
C8H8O
化学文摘社编号:
分子量:
120.15
UNSPSC Code:
12352005
EC Index Number:
202-476-7
NACRES:
NA.22
MDL number:
产品名称
Epoxystyrene, for synthesis
SMILES string
O1C(C1)c2ccccc2
InChI
1S/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2
InChI key
AWMVMTVKBNGEAK-UHFFFAOYSA-N
vapor pressure
0.4 hPa ( 20 °C)
assay
≥97.0% (GC)
form
liquid
autoignition temp.
498 °C
expl. lim.
1.1-22 % (v/v)
bp
193-195 °C/1013 hPa
mp
-37 °C
transition temp
flash point 74 °C
solubility
3 g/L
density
1.05 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.051 - 1.054
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.051 - 1.054
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Skin Irrit. 2 - Skin Sens. 1
存储类别
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
176.0 °F - closed cup
flash_point_c
80 °C - closed cup
法规信息
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