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534463

1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol

97%

Synonym(s):

Isobutyltrisilanol-POSS®

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About This Item

Empirical Formula (Hill Notation):
C28H66O12Si7
CAS Number:
307531-92-6
Molecular Weight:
791.41
NACRES:
NA.23
PubChem Substance ID:
24878039
UNSPSC Code:
12162002
MDL number:
MFCD02683450
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Quality Segment

assay

97%

mp

139-143 °C (lit.)

SMILES string

CC(C)C[Si]1(O)O[Si]2(CC(C)C)O[Si](O)(CC(C)C)O[Si]3(CC(C)C)O[Si](O)(CC(C)C)O[Si](CC(C)C)(O1)O[Si](CC(C)C)(O2)O3

InChI

1S/C28H66O12Si7/c1-22(2)15-41(29)32-44(18-25(7)8)34-42(30,16-23(3)4)36-46(20-27(11)12)37-43(31,17-24(5)6)35-45(33-41,19-26(9)10)39-47(38-44,40-46)21-28(13)14/h22-31H,15-21H2,1-14H3

InChI key

APIBTMSFBUJAAC-UHFFFAOYSA-N

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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