1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane

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1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane

  • Name 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane
  • CAS 5931-17-9
  • Purity 99%
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Perfect Factory Offer Excellent quality 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane 5931-17-9 with Safe Shipping We supply high quality 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane (CAS 5931-17-9), in stock, factory directly supply to clients, lower prices, more competitiveness.

What is the 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane ?

1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane is Clear to straw liquid with mild odor, while it's Molecular Formula is C12H30O3Si2.

What is the CAS number for 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane ?

The CAS number of 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane is 5931-17-9.

More information of 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane 5931-17-9 are:

Synonyms

6-Oxa-5,7-disilaundecane-1,11-diol,5,5,7,7-tetramethyl- (6CI,7CI,8CI);1,3-Bis(4-hydroxybutyl)-1,1,3,3-tetramethyldisiloxane;1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane;

CAS?Number

5931-17-9

Molecular Formula

C12H30O3Si2

Molecular Weight

278.539

Density

0.93 g/cm3

Melting Point

139 °C

Boiling Point

306.2 °C at 760 mmHg

Flash Point

110°C

HS CODE

29319090

PSA

49.69000

LogP

2.95820

Pka

14.89±0.10(Predicted)

What is 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane (5931-17-9) used for?

1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane is a complex organic compound with the chemical formula C12H28O3Si2. It is a colorless liquid at room temperature and is soluble in water. 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane is primarily used as a coupling agent in the rubber and tire industry, where it enhances the adhesion between rubber and various substrates, such as steel, fabric, and other materials. It is also employed as a crosslinking agent in the production of silicone rubber, contributing to the improvement of mechanical properties and thermal stability. The compound is synthesized by reacting tetramethyldisiloxane with 4-hydroxybutyl chloride, resulting in a product that is widely recognized for its ability to improve the performance and durability of rubber-based products.

InChI:InChI=1/C12H30O3Si2/c1-16(2,11-7-5-9-13)15-17(3,4)12-8-6-10-14/h13-14H,5-12H2,1-4H3

Articles related to 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane:

Article

Source

A dog (d) for the preparation of hexamethyl disilane

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Paragraph 0069-0071; 0075; 0076, (2018/05/30)

REACTION OF DIMETHYLSILAOXACYCLOHEXANE WITH METHACRYLIC ACID AND TRIETHYLSILANOL. SYNTHESIS OF METHACRYLOXYBUTYLDIMETHYL(TRIETHYLSILOXY)SILANE

Volkova, L. M.,Strelkova, T. V.

, p. 1911 - 1913 (2007/10/02)

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