3H,5H-8-methyl-4 siloxane

CAS16066-09-4

3H,5H-8-methyl-4 siloxane (CAS 16066-09-4, C8H26O3Si4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of 3H,5H-8-methyl-4 siloxane
C8H26O3Si4 · 282.63 g/mol
CAS No.
16066-09-4
Formula
C8H26O3Si4
Mol. weight
282.63 g/mol

Chemical Specifications

Identifiers

CAS number 16066-09-4
Product name 3H,5H-8-methyl-4 siloxane
Chinese name 3H,5H-八甲基四硅氧烷
Synonyms 1,1,1,3,5,7,7,7-octamethyl-tetrasiloxan
Chinese synonyms 1,1,1,3,5,7,7,7-八甲基四硅氧烷; 3H,5H-八甲基四硅氧烷,97%; 1,3-双(三甲基硅氧基)-1,3-二甲基二硅氧烷
Molecular formula C8H26O3Si4
Molecular weight 282.63 g/mol
EC number 240-209-6

Physical and chemical properties

Boiling Point 77.8 ( ℃ )

Applications

Density(25℃,g/cm3)&nbsp;0.858Refractive&nbsp;point(20℃)1.3860 <br>Melting&nbsp;point(℃)N/AFlashing&nbsp;point（℃）&nbsp;78 <br>Boiling&nbsp;point(℃)92Water&nbsp;solubility&nbsp;N/A <br> <br>Product&nbsp;index <br>Items&nbsp;Index&nbsp; <br>Appearance&nbsp;Colorless&nbsp;transparent&nbsp;liquid&nbsp; <br>Content（%,&nbsp;≥）&nbsp;97.0

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of 3H,5H-8-methyl-4 siloxane?

The CAS Registry Number of 3H,5H-8-methyl-4 siloxane is 16066-09-4. 3H,5H-8-methyl-4 siloxane is also known as 1,1,1,3,5,7,7,7-octamethyl-tetrasiloxan.

What is the molecular formula and molecular weight of 3H,5H-8-methyl-4 siloxane?

The molecular formula of 3H,5H-8-methyl-4 siloxane is C8H26O3Si4, and its molecular weight is 282.63 g/mol.

What is 3H,5H-8-methyl-4 siloxane used for?

Density(25℃,g/cm3)&nbsp;0.858Refractive&nbsp;point(20℃)1.3860 <br>Melting&nbsp;point(℃)N/AFlashing&nbsp;point（℃）&nbsp;78 <br>Boiling&nbsp;point(℃)92Water&nbsp;solubility&nbsp;N/A <br> <br>Product&nbsp;index <br>Items&nbsp;Index&nbsp; <br>Appearance&nbsp;Colorless&nbsp;transparent&nbsp;liquid&nbsp; <br>Content（%,&nbsp;≥）&nbsp;97.0

How can I request a quotation for 3H,5H-8-methyl-4 siloxane?

Send an inquiry for 3H,5H-8-methyl-4 siloxane (CAS 16066-09-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

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