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1 3 5 7 9 11-Octacyclopentyltetracyclo

1 3 5 7 9 11-Octacyclopentyltetracyclo structure

CAS No.: 352538-83-1

Chemical Name:: 1 3 5 7 9 11-Octacyclopentyltetracyclo

Synonyms: Cyclopentyldisilanol;Cyclopentyldisilanol-POSS(R);1 3 5 7 9 11-Octacyclopentyltetracyclo;Tetracyclo[9.5.1.13,9.15,15]octasiloxane-7,13-diol, 1,3,5,7,9,11,13,15-octacyclopentyl-

CBNumber:: CB8499648

Molecular Formula:: C40H74O13Si8

Molecular Weight:: 987.69176

MDL Number:: MFCD04040073

MOL File:: 352538-83-1.mol

Last updated:2026-09-12 18:55:46

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1 3 5 7 9 11-Octacyclopentyltetracyclo Properties

Melting point	193-197 °C(lit.)
Density	1.23±0.1 g/cm3(Predicted)
pka	11.01±0.20(Predicted)

SAFETY

Risk and Safety Statements

WGK Germany	3

1 3 5 7 9 11-Octacyclopentyltetracyclo Preparation Products And Raw materials

Raw materials

Preparation Products

1 3 5 7 9 11-Octacyclopentyltetracyclo Suppliers

Global Suppliers ( 5)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Baoji Didu Pharmaceutical and Chemical Co., Ltd	029-029-81148929 17792602132	1103@dideu.com	China	10000	58

Supplier	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	64
Baoji Didu Pharmaceutical and Chemical Co., Ltd	58

Cyclopentyldisilanol-POSS(R) Cyclopentyldisilanol Tetracyclo[9.5.1.13,9.15,15]octasiloxane-7,13-diol, 1,3,5,7,9,11,13,15-octacyclopentyl- 1 3 5 7 9 11-Octacyclopentyltetracyclo 352538-83-1 C40H74O13Si8