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1,1,3,3,5,5-HEXAMETHYLTRISILOXANE

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Structure
CAS No.
1189-93-1
Chemical Name:
1,1,3,3,5,5-HEXAMETHYLTRISILOXANE
Synonyms
Trisiloxane, 1,1,3,3,5,5-hexamethyl-;DK048;DK489;Bis(dimethylsiloxy)d;HEXAMETHYLTRISILOXANE;1,1,3,3,5,5-HexamethyL;Simethicone Impurity 6;Simethicone Impurity 16;1,3,3,5,5-hexamethyltrisiloxane;1,1,3,3,5,5-hexamethyl-trisiloxan
CBNumber:
CB1375833
Molecular Formula:
C6H20O2Si3
Molecular Weight:
208.48
MOL File:
1189-93-1.mol
MSDS File:
SDS
Modify Date:
2024/3/12 22:07:32

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Properties

Melting point -67°C
Boiling point 128 °C (lit.)
Density 0.822 g/mL at 25 °C (lit.)
refractive index n20/D 1.383(lit.)
Flash point 59 °F
storage temp. Flammables area
form clear liquid
color Colorless to Almost colorless
Specific Gravity 0.822
Water Solubility Slightly miscible with water.
Sensitive Moisture Sensitive
Hydrolytic Sensitivity 3: reacts with aqueous base
BRN 1746341
InChIKey HZBDPZBVINJJET-UHFFFAOYSA-N
CAS DataBase Reference 1189-93-1(CAS DataBase Reference)
EPA Substance Registry System Trisiloxane, 1,1,3,3,5,5-hexamethyl- (1189-93-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210
Hazard Codes  F
Risk Statements  11
Safety Statements  16-23-24/25
RIDADR  UN 1993 3/PG 2
WGK Germany  3
10
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29319090
NFPA 704
3
1 1

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 448621 1,1,3,3,5,5-Hexamethyltrisiloxane 95% 1189-93-1 10ML ₹1948.5 2022-06-14 Buy
TCI Chemicals (India) H1441 1,1,3,3,5,5-Hexamethyltrisiloxane min. 97.0 % 1189-93-1 5ML ₹1700 2022-05-26 Buy
TCI Chemicals (India) H1441 1,1,3,3,5,5-Hexamethyltrisiloxane min. 97.0 % 1189-93-1 25ML ₹4600 2022-05-26 Buy
Product number Packaging Price Buy
448621 10ML ₹1948.5 Buy
H1441 5ML ₹1700 Buy
H1441 25ML ₹4600 Buy

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Chemical Properties,Uses,Production

Chemical Properties

clear colorless liquid

Uses

1,1,3,3,5,5-Hexamethyltrisiloxane is involved in the preparation of 2-bis(3-allyl-4-hydroxyphenyl)hexafluoropropane, which is associated with inorganic siloxane polymer and used as a coating material for the detection of toxic chemical warfare agents. It is also used as a silylating agent and to prepare 1,5-Bis[2-(1,2-epoxycyclohex-4-yl)ethyl]-1,1,3,3,5,5-hexamethyltrisiloxane from 4-vinyl-1-cyclohexene-1,2-epoxide by hydrosilylation.

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 141)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Hubei Changfu Chemical Co., Ltd. +86-027-84396550 +8617721064038 China 411 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16209 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
Xi'an Kono chem co., Ltd., 029-86107037 13289246953 China 2995 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Fuxin Pharmaceutical +86-021-021-50872116 +8613122107989 China 10297 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry

1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Spectrum

HEXAMETHYLTRISILOXANE 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE 1,1,3,3,5,5-hexamethyl-trisiloxan 1,3,3,5,5-hexamethyltrisiloxane 1,1,3,3,5,5-Hexamethylpentanetrisiloxane Bis(dimethylsiloxy)dimethylsilane Dimethylsilylenebis(oxy)bis(dimethylsilane) 1,1,3,3,5,5-Hexamethyltrisiloxane,97% 1,1,3,3,5,5-Hexamethyltrisiloxane, AcroSeal, 95+% 1,1,3,3,5,5-HexaMethyltrisiloxane, AcroSeal 1,1,3,3,5,5-HexaMethyltrisiloxane, 97% 5ML 1,1,3,3,5,5-HexaMethyltrisiloxane, 95+%, AcroSeal 1,1,3,3,5,5-Hexametylcyclotrisilazane Bis(dimethylsiloxy)d 1,1,3,3,5,5-Hexamethyltrisiloxane> 1,1,3,3,5,5-HexamethyL Simethicone Impurity 6 Dimethylbis(dimethylsilyloxy)silane bis(dimethylsilyloxy)-dimethylsilane Simethicone Impurity 16 Trisiloxane, 1,1,3,3,5,5-hexamethyl- DK048 DK489 1,1,3,3,5,5-Hexamethyltrisiloxane, ≥ 97.0% 1189-93-1 CH32SiHO2SiCH32 C6H20O2Si3 Organometallic Reagents Organosilicon Siloxanes Organometallic Reagents Organosilicon Siloxanes