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Styrene-d8

≥98 atom % D, ≥98% (CP), contains 4-t-butylcatechol as stabilizer

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Synonym(s):
Deuterated styrene, Phenylethylene-D8, Vinylbenzene-D8, Octadeuterostyrene
Linear Formula:
C6D5CD=CD2
CAS Number:
Molecular Weight:
112.20
Beilstein/REAXYS Number:
2327045
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

≥98 atom % D

Quality Level

assay

≥98% (CP)

form

liquid

contains

4-t-butylcatechol as stabilizer

refractive index

n20/D 1.5445 (lit.)

bp

145-146 °C (lit.)

mp

-31 °C

density

0.979 g/mL at 25 °C (lit.)

mass shift

M+8

storage temp.

2-8°C

SMILES string

[2H]\C([2H])=C(/[2H])c1c([2H])c([2H])c([2H])c([2H])c1[2H]

InChI

1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2/i1D2,2D,3D,4D,5D,6D,7D

InChI key

PPBRXRYQALVLMV-GDALLCCDSA-N

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Related Categories

Application

Styrene-d8 is used as an internal standard for the quantitative analysis of volatile organic hazardous in fuel oil using headspace GC-MS.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 1

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

89.6 °F - closed cup

flash_point_c

32 °C - closed cup


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J. Chem. Phys. , 98, 8994-8994 (1993)
Xu-Liang Cao et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 35(10), 2045-2051 (2018-08-28)
Low levels of styrene may be found in foods as a result of possible migration from polystyrene-based food packaging and as a result of its formation during the biodegradation of a wide variety of naturally occurring compounds with structures similar

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