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534420

Sigma-Aldrich

PSS-Allyl-Heptaisobutyl substituted

Synonym(s):

1-Allyl-3,5,7,9,11,13,15-heptaisobutylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, Isobutyl(allyl)-POSS®

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About This Item

Empirical Formula (Hill Notation):
C31H68O12Si8
CAS Number:
351003-00-4
Molecular Weight:
857.55
MDL number:
MFCD03427032
UNSPSC Code:
12162002
PubChem Substance ID:
329757937
NACRES:
NA.23

mp

231-236 °C (lit.)

SMILES string

CC(C)C[Si]12O[Si]3(CC=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](CC(C)C)(O4)O5

InChI

1S/C31H68O12Si8/c1-16-17-44-32-45(18-25(2)3)35-48(21-28(8)9)37-46(33-44,19-26(4)5)39-50(23-30(12)13)40-47(34-44,20-27(6)7)38-49(36-45,22-29(10)11)42-51(41-48,43-50)24-31(14)15/h16,25-31H,1,17-24H2,2-15H3

InChI key

PSHVSOPQXBHADK-UHFFFAOYSA-N

Legal Information

POSS is a registered trademark of Hybrid Plastics, Inc.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR6067
MKBX4492V
MKBW2809V
MKBT1114V
MKBH2242V

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