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560367

PSS-Vinyl-Heptaisobutyl substituted

Name: PSS-Vinyl-Heptaisobutyl substituted
Brand: ALDRICH

Synonym(s):

1-Vinyl-3,5,7,9,11,13,15-isobutylpentacyclo-[9.5.1.1^3,9.1^5,15.1^7,13]octasiloxane, MonovinylIsobutyl-POSS^®, POSS^®-Monovinyl-isobutyl substituted

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About This Item

Empirical Formula (Hill Notation):

C₃₀H₆₆O₁₂Si₈

CAS Number:

444315-18-8

Molecular Weight:

843.52

NACRES:

NA.23

PubChem Substance ID:

329758177

UNSPSC Code:

12162002

MDL number:

MFCD03427224

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Properties

mp

213-219 °C (lit.)

solubility

THF: soluble, acetonitrile: insoluble, chloroform: soluble, hexane: soluble

SMILES string

CC(C)C[Si]12O[Si]3(CC(C)C)O[Si]4(CC(C)C)O[Si](CC(C)C)(O1)O[Si]5(CC(C)C)O[Si](CC(C)C)(O2)O[Si](CC(C)C)(O3)O[Si](O4)(O5)C=C

InChI

1S/C30H66O12Si8/c1-16-43-31-44(17-24(2)3)34-47(20-27(8)9)36-45(32-43,18-25(4)5)38-49(22-29(12)13)39-46(33-43,19-26(6)7)37-48(35-44,21-28(10)11)41-50(40-47,42-49)23-30(14)15/h16,24-30H,1,17-23H2,2-15H3

InChI key

YJYPHYFVIQJBFN-UHFFFAOYSA-N

Description

Legal Information

POSS is a registered trademark of Hybrid Plastics, Inc.

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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