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74815

Octamethyltrisiloxane

purum, ≥97.0% (GC)

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About This Item

Linear Formula:
[(CH3)3SiO]2Si(CH3)2
CAS Number:
107-51-7
Molecular Weight:
236.53
EC Number:
203-497-4
UNSPSC Code:
12352103
PubChem Substance ID:
24886729
Beilstein/REAXYS Number:
1753063
MDL number:
MFCD00008264
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vapor density

>1 (vs air)

grade

purum

assay

≥97.0% (GC)

refractive index

n20/D 1.384 (lit.), n20/D 1.385

bp

153 °C (lit.)

mp

−82 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C

InChI

1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3

InChI key

CXQXSVUQTKDNFP-UHFFFAOYSA-N

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