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8.03202

Epoxystyrene

for synthesis

Synonym(s):

Epoxystyrene, Styrene oxide, Phenyloxirane, Phenylethylene oxide, Styrene epoxide

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About This Item

Empirical Formula (Hill Notation):
C8H8O
CAS Number:
96-09-3
Molecular Weight:
120.15
UNSPSC Code:
12352005
EC Index Number:
202-476-7
NACRES:
NA.22
MDL number:
MFCD00005121
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vapor pressure

0.4 hPa ( 20 °C)

Quality Level

200

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

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

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.051 - 1.054
Identity (IR): passes test

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

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

Storage Class

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

Certificates of Analysis (COA)

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