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560294

Sigma-Aldrich

PSS-[3-(2-Aminoethyl)amino]propyl-Heptaisobutyl substituted

Synonym(s):

1-[3-(2-Aminoethyl)amino]propyl-3,5,7,9,11,13,15-isobutylpentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane, Aminoethylaminopropylisobutyl-POSS®, POSS®-Aminoethylaminopropyl-isobutyl substituted

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About This Item

Empirical Formula (Hill Notation):
C33H76N2O12Si8
CAS Number:
444315-16-6
Molecular Weight:
917.65
MDL number:
MFCD03427219
UNSPSC Code:
12162002
PubChem Substance ID:
329758172
NACRES:
NA.23

mp

109-116 °C (lit.)

solubility

THF: soluble
acetonitrile: insoluble
chloroform: soluble

SMILES string

CC(C)C[Si]12O[Si]3(CCCNCCN)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/C33H76N2O12Si8/c1-27(2)20-49-36-48(19-15-17-35-18-16-34)37-50(21-28(3)4)41-52(39-49,23-30(7)8)45-55(26-33(13)14)46-53(40-49,24-31(9)10)42-51(38-48,22-29(5)6)44-54(43-50,47-55)25-32(11)12/h27-33,35H,15-26,34H2,1-14H3

InChI key

KHYRGQGGJMEVTP-UHFFFAOYSA-N

Legal Information

POSS is a registered trademark of Hybrid Plastics, Inc.

Storage Class Code

11 - 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
MKCQ2473
MKCL8592
MKCK6029
MKBG1602V
MKBD6899

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Xuefei Wu et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(8) (2021-02-20)
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