Henan Tianfu Chemical Co., Ltd.
China
Product Name: Cyclooctasiloxane,2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

556-68-3

556-68-3 structure

Name: hexadecamethylcyclooctasiloxane
Chemical Name: 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane
CAS Number: 556-68-3
Molecular Formula: C₁₆H₄₈O₈Si₈
Molecular Weight: 593.23200
Create Date: 2016-10-06 18:26:52
Modify Date: 2026-07-20 22:15:12

Name	2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane
Synonyms	1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyl-2,4,6,8,10,12,14,16-octaoxa-1,3,5,7,9,11,13,15-octasilacyclohexadecane Simethicone Impurity 18 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-Hexadecamethylcyclohexadecaneoctasiloxane EINECS 209-137-2 Hexadecamethylcyclooctasiloxan Cyclooctasiloxane,2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl Hexadecamethyl-cyclooctasioxane Cyclooctasiloxane,hexadecamethyl

75-78-5

556-68-3

Literature: Patnode; Wilcock Journal of the American Chemical Society, 1946 , vol. 68, p. 360,363

78-62-6

556-68-3

Literature: Corning Glass Works Patent: US2384384 , 1942 ;

3277-26-7

540-97-6

~11%

107-50-6

556-68-3

Detail

Literature: Basenko; Klyba; Voronkov Russian Journal of General Chemistry, 2000 , vol. 70, # 9 p. 1368 - 1370

Precursor 4
75-78-5 78-62-6 3277-26-7 540-97-6
DownStream 0