ChemicalBook >> CAS DataBase List >>1,1,1,5,5,5-Hexamethyltrisiloxane

1,1,1,5,5,5-Hexamethyltrisiloxane

CAS No.
93254-88-7
Chemical Name:
1,1,1,5,5,5-Hexamethyltrisiloxane
Synonyms
BIS TRIMETHYL SILOXY SILANE;bis(trimethylsilyloxy)silicon;1,1,1,5,5,5-Hexamethyltrisiloxane;Trisiloxane, 1,1,1,5,5,5-hexamethyl-
CBNumber:
CB0348348
Molecular Formula:
C6H20O2Si3
Molecular Weight:
208.48
MDL Number:
MFCD05663904
MOL File:
93254-88-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:18

1,1,1,5,5,5-Hexamethyltrisiloxane Properties

Boiling point 28°C 10mm
Density 0,819 g/cm3
refractive index 1.3801
Flash point 21°C
Specific Gravity 0.819
Hydrolytic Sensitivity 3: reacts with aqueous base

SAFETY

Risk and Safety Statements

TSCA  No

1,1,1,5,5,5-Hexamethyltrisiloxane Chemical Properties, Uses, Production

1066-40-6
93254-88-7
Synthesis of 1,1,1,5,5,5-Hexamethyltrisiloxane from hydroxytrimethylsilane

1,1,1,5,5,5-Hexamethyltrisiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 17)
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Shanghai Gileader Advanced Material Technology Co.,Ltd 18516111942 823898732@qq.com China 1356 56
Suzhou Siso new material Co.,Ltd. 0512-65402974 18550909935 siso03@126.com China 1925 58
Win-Win chemical CO., Limited +86-0086-577-64498589 +86-15355981851 sales@win-winchemical.com China 14301 58
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 trendseenbio@gmail.com China 9067 58
Taizhou Zhongzhi Biotechnology Co., Ltd zhongzhipharma@126.c 15066129350 zhongzhipharma@126.com China 9963 58
Shanghai Daken Advanced Materials Co.,Ltd +86-2158073036 info@dakenam.com China 14050 58
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 ivan@atkchemical.com China 32997 60
BIS TRIMETHYL SILOXY SILANE bis(trimethylsilyloxy)silicon Trisiloxane, 1,1,1,5,5,5-hexamethyl- 1,1,1,5,5,5-Hexamethyltrisiloxane 93254-88-7