396281

2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane

Manufacturer: Sigma Aldrich

CAS Number: 2554-06-5

Synonym(S): 2,4,6,8-Tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane

Select a Size

Pack Size SKU Availability Price
10 ML 396281-10-ML In Stock ₹ 2,024.28
50 ML 396281-50-ML In Stock ₹ 4,438.25

396281 - 10 ML

₹ 2,024.28

In Stock

Quantity

1

Base Price: ₹ 2,024.28

GST (18%): ₹ 364.37

Total Price: ₹ 2,388.65

form

liquid

Quality Level

100

refractive index

n20/D 1.434 (lit.)

bp

111-112 °C/10 mmHg (lit.)

mp

−44 °C (dec.) (lit.)

density

0.997 g/mL at 25 °C (lit.)

SMILES string

C[Si]1(O[Si](C)(O[Si](C)(O[Si](C)(O1)C=C)C=C)C=C)C=C

InChI

1S/C12H24O4Si4/c1-9-17(5)13-18(6,10-2)15-20(8,12-4)16-19(7,11-3)14-17/h9-12H,1-4H2,5-8H3

InChI key

VMAWODUEPLAHOE-UHFFFAOYSA-N

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Description

  • General description: In the presence of a Pd catalyst, this reagent cross-couples with aryl bromides to give styrene derivatives.[1]
  • Application: Cyclic siloxanes conjugated with fluorescent aromatic compounds as fluoride sensors: This study explores the use of cyclic siloxanes conjugated with aromatic compounds for sensing applications, offering a pathway for academic chemists interested in sensor technology and fluorescence studies (N Prigyai et al., 2020). Synthesis, film morphology and performance of novel crosslinked polysiloxane with end-capped epoxy groups on cotton substrates: This article examines the chemical modification of cotton substrates using polysiloxane derivatives, which can be crucial for developing advanced textile coatings (L Hao et al., 2014). Stabilizing Li-rich layered oxide cathode interface by using silicon-based electrolyte additive: This research investigates the use of a silicon-based additive derived from 2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane to enhance the stability of lithium-rich cathodes, important for chemists working with energy storage technologies (T Huang et al., 2024).

SAFETY INFORMATION

Pictograms

GHS08

Signal Word

Danger

Hazard Statements

H360FD

Precautionary Statements

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 1B

WGK

WGK 1

Flash Point(F)

190.4 °F

Flash Point(C)

88 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sigma Aldrich

396281

--


form:
liquid

Quality Level:
100

refractive index:
n20/D 1.434 (lit.)

bp:
111-112 °C/10 mmHg (lit.)

mp:
−44 °C (dec.) (lit.)

density:
0.997 g/mL at 25 °C (lit.)

SMILES string:
C[Si]1(O[Si](C)(O[Si](C)(O[Si](C)(O1)C=C)C=C)C=C)C=C

InChI:
1S/C12H24O4Si4/c1-9-17(5)13-18(6,10-2)15-20(8,12-4)16-19(7,11-3)14-17/h9-12H,1-4H2,5-8H3

InChI key:
VMAWODUEPLAHOE-UHFFFAOYSA-N

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1.37 g/mL at 20 °C (lit.)

SMILES string:
OP(O)(=O)C=C

InChI:
1S/C2H5O3P/c1-2-6(3,4)5/h2H,1H2,(H2,3,4,5)

InChI key:
ZTWTYVWXUKTLCP-UHFFFAOYSA-N

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0.978 g/mL at 25 °C (lit.)

SMILES string:
C[Ge](C)(C)C

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1S/C4H12Ge/c1-5(2,3)4/h1-4H3

InChI key:
__

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