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1,1,3,3-Tetramethyl-1,3-divinyl-disiloxan
97%
Synonym(e):
1,3-Divinyltetramethyldisiloxan
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About This Item
Lineare Formel:
[H2C=CHSi(CH3)2]2O
CAS-Nummer:
Molekulargewicht:
186.40
Beilstein:
1762585
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12162002
PubChem Substanz-ID:
NACRES:
NA.23
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Qualitätsniveau
Assay
97%
Form
liquid
Brechungsindex
n20/D 1.411 (lit.)
bp
139 °C (lit.)
mp (Schmelzpunkt)
−99 °C (lit.)
Dichte
0.809 g/mL at 25 °C (lit.)
SMILES String
C[Si](C)(O[Si](C)(C)C=C)C=C
InChI
1S/C8H18OSi2/c1-7-10(3,4)9-11(5,6)8-2/h7-8H,1-2H2,3-6H3
InChIKey
BITPLIXHRASDQB-UHFFFAOYSA-N
Anwendung
- Synthesis and Studies on the Effect of Phenyl Side–Chain Content on Refractive Index of Polysiloxane Resin: This study used 1,3-divinyltetramethyldisiloxane as a terminating agent to modify polysiloxane resin properties (Ramli et al., 2015).
- Undecenoic Acid-Based Polydimethylsiloxanes Obtained by Hydrosilylation and Hydrothiolation Reactions: This paper explored the use of 1,3-divinyltetramethyldisiloxane as a blocking agent in the synthesis of polydimethylsiloxanes (Milenin et al., 2020).
- Efficient Improvement in Electrochemical Properties of High-Voltage Li-rich Mn-Based Layered Oxide Cathode by Addition of 1,3-divinyltetramethyldisiloxane: The additive 1,3-divinyltetramethyldisiloxane was used to enhance electrochemical properties of Li-rich layered oxide cathode (Huang et al., 2023).
Signalwort
Danger
H-Sätze
Gefahreneinstufungen
Flam. Liq. 2
Lagerklassenschlüssel
3 - Flammable liquids
WGK
WGK 3
Flammpunkt (°F)
71.1 °F - closed cup
Flammpunkt (°C)
21.7 °C - closed cup
Persönliche Schutzausrüstung
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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