18151-85-4 Usage
General Description
3-Methacryloxypropylpentamethyldisiloxane is a type of organosilicon compound that is often used in polymer chemistry. A methacrylic compound, it features properties from both organic and inorganic chemistry due to the presence of silicon-oxygen bonds. It is commonly used in the preparation of silicone-based polymers due to its versatility and reactivity. Such polymers are widely applied in various industrial fields, such as the manufacturing of sealants, adhesives, and coatings. Its effectiveness lies in its ability to enhance properties like flexibility, heat resistance, and weather resistance of the end products.
Check Digit Verification of cas no
The CAS Registry Mumber 18151-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,1,5 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18151-85:
(7*1)+(6*8)+(5*1)+(4*5)+(3*1)+(2*8)+(1*5)=104
104 % 10 = 4
So 18151-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H26O3Si2/c1-11(2)12(13)14-9-8-10-17(6,7)15-16(3,4)5/h1,8-10H2,2-7H3
18151-85-4Relevant articles and documents
SYNTHESIS OF ORGANOSILICON DERIVATIVES OF ACRYLIC ACIDS
Efimov, Yu. T.,Tandura, T. A.,Kopylov, V. M.,Androsenko, S. I.,Shkol'nik, M. I.
, p. 2083 - 2091 (2007/10/02)
A study of the reactions of organohydrochlorosilanes with allyl acrylate showed that the addition proceeds at the β-position in all cases.The acrylate-containing chlorosilanes react with acetic anhydride to give quantitative yield of the acetoxy derivatives.Study of the hydrolysis of the chloro and acetoxy derivatives showed the feasibility of the direct synthesis of the corresponding silanols.The reactivity of these compounds was studied.
