Henan Tianfu Chemical Co., Ltd.
Country: China (Mainland)
Year Established: 2006
Business License:
Business type: Lab/Research institutions
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TIANFU-CHEM - Hexamethylcyclotrisiloxane CAS NO.541-05-9

FOB Price:: USD 1,000.00-1,000.00 /Gram Get Latest Price

Min.Order Quantity:: 1 Gram

Purity:: 99.0%

Port:: SHANGHAI

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Hexamethylcyclotrisiloxane
541-05-9
C6H18O3Si3

Quick Details

ProName: TIANFU-CHEM - Hexamethylcyclotrisilox...
CasNo: 541-05-9
Molecular Formula: C6H18O3Si3
Appearance: Solid
Application: Organic synthesis
DeliveryTime: PROMPT
PackAge: IN 25kg drums
Port: SHANGHAI
ProductionCapacity: 10 Metric Ton/Month
Purity: 99.0%
Storage: In Room Temperature
Transportation: As per MSDS
LimitNum: 1 Gram
Heavy metal: N/A
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

henan tianfu chemical co., ltd. is located in zhengzhou high-tech development zone with import and export license.

we passed iso 9001:2008 in 2009, and won "high-tech enterprise" by provincial government in 2013.the objective of the company is to put quality first and put our customer’s needs first - the satisfaction of our customers is the company's ultimate goal.

improving product quality and service level is our responsibility, and creating more value for our customer’s is our purpose. we are constantly striving to make henan tianfu a leading chemical supplier, and hope to create a better future with you.

Details

hexamethylcyclotrisiloxane basic information

product name: hexamethylcyclotrisiloxane

synonyms: 2,2,4,4,6,6-hexamethyl-1,3,5,2,4,6-trioxatrisilinane;ch7260;cyclotrisiloxane, hexamethyl-;cyclotrisiloxane,hexamethyl-;dimethylsiloxane cyclic trimer;hexamethylcyclortrisiloxane;hexamethyl-cyclotrisiloxan;hexamethylcyclohexasiloxane

cas: 541-05-9

mf: c6h18o3si3

mw: 222.46

einecs: 208-765-4

product categories: siloxanes;organics;si (classes of silicon compounds);si-o compounds;organometallic reagents;organosilicon

mol file: 541-05-9.mol

hexamethylcyclotrisiloxane structure

hexamethylcyclotrisiloxane chemical properties

melting point 50-64 °c(lit.)

boiling point 134 °c(lit.)

density 1.02

vapor density 1 (vs air)

rtecs gz4705000

fp 95 °f

storage temp. flammables area

water solubility may decompose

sensitive moisture sensitive

brn 1766829

stability: stable, but moisture sensitive. incompatible with strong oxidizing agents. highly flammable.

cas database reference 541-05-9(cas database reference)

nist chemistry reference hexamethylcyclotrisiloxane(541-05-9)

epa substance registry system cyclotrisiloxane, hexamethyl-(541-05-9)

safety information

hazard codes f,xi

risk statements 11-36/37/38

safety statements 26

ridadr un 1325 4.1/pg 2

wgk germany 3

tsca yes

hazardclass 4.1

packinggroup ii

msds information

provider language

hexamethylcyclotrisiloxane english

acros english

sigmaaldrich english

alfa english

hexamethylcyclotrisiloxane usage and synthesis

chemical properties white crystalline solid

uses hexamethylcyclotrisiloxane, is the simplest member of a series of cyclic oligodimethylsiloxanes, primarily used as synthetic equivalents for the reactive interme- diate dimethylsilanone. it is one of the main raw materials for silicone products. it is widely used in aviation, military industry, medicine and petrochemicals etc.

hexamethylcyclotrisiloxane undergoes ring-opening anionic polymerization reactions, suggesting use in polymer synthesis. it is also suggested for the treatment of powders and fillers to render them hydrophobic.

hexamethylcyclotrisiloxane mainly used for products of methyl vinyl silicone rubber. it’s also the important raw materials for synthesizing other high polymers.

it may be used as an effective trapping reagent for a variety of short-lived intermediates, including silanones and silyenes.

hexamethylcyclotrisiloxane has many unique characteristics.the reaction of it is more active, can be easily and quickly polymerized under lower temperature and simple catalysts.

may be used to synthesize many kinds of organic silicone products, which have better stability, better insulation properties and better water resistance.

may be used to synthesize silicon rubber, which may has better elasticity, better abrasive resistance, and better corrosive resistance.

may be used to synthesize silicone oil, which may has lower freezing point and less surface tension, it is slightly affected by temperature.

hexamethylcyclotrisiloxane is flammable. use and store with all precautions required for flammable materials. care should be exercised in handling gp-685 to prevent contact with skin or eyes. wear safety glasses with side shields and rubber gloves when handling.

hexamethylcyclotrisiloxane preparation products and raw materials