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(Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer

(丙烯酰氧丙基)甲基硅氧烷和二甲基硅氧烷的共聚物

Also known as: (Acryloxypropyl)methylsiloxane-DimethylsiloxaneCopolymers, (ACRYLOXYPROPYL)METHYLSILOXANE-DIMETHYLSILOXANE COPOLYMER, [15-20% (ACRYLOXYPROPYL)METHYLSILOXANE] - DIMETHYLSILOXANE COPOLYMER, [15-20% (ACRYLOXYPROPYL)METHYLSILOXANE] - DIMETHYLSILOXANE COPOLYMER, 80-120 cSt, Siloxanes and silicones, di-Me, Me 3-[(1-oxo-2-propenyl)oxy]propyl, Siloxanes and silicones, di-me, me 3-((1-oxo-2-propen-1-yl)oxy)propyl

(Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer (CAS 158061-40-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H24O4Si2 and a molecular weight of 276.48 g/mol. It is also known as (Acryloxypropyl)methylsiloxane-DimethylsiloxaneCopolymers, (ACRYLOXYPROPYL)METHYLSILOXANE-DIMETHYLSILOXANE COPOLYMER and [15-20% (ACRYLOXYPROPYL)METHYLSILOXANE] - DIMETHYLSILOXANE COPOLYMER. Key properties include a melting point of <-60°C, a boiling point of >205°C, a density of 1,1 g/cm3 and a flash point of 205°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
158061-40-6
Jingsj CID
J-1441026-8
Molecular Formula
C11H24O4Si2
Chinese Name
(丙烯酰氧丙基)甲基硅氧烷和二甲基硅氧烷的共聚物
Molecular Weight
276.48 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point<-60°C
Boiling Point>205°C
Density1,1 g/cm3
Flash Point205°C

Frequently Asked Questions

What is the CAS number of (Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer?

The CAS number of (Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer is 158061-40-6.

What are the molecular formula and molecular weight of (Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer?

(Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer has molecular formula C11H24O4Si2 and molecular weight 276.48 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(Acryloxypropyl)methylsiloxane-dimethylsiloxane copolymer (CAS 158061-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441026-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.