Description

Siloxanes And Silicones, 3-3-(Acetyloxy)-2-Hydroxypropoxypropyl Me, Di-Me, 3-2-Hydroxy-3-(1-Oxo-2-Propenyl)Oxypropoxypropyl Me is a specialized organomodified silicone compound, also known by its CAS number 125455-51-8. This product is engineered to provide unique reactivity and compatibility, serving as a versatile intermediate for creating advanced silicone-based polymers and coatings. It is particularly valuable for manufacturers in the personal care, adhesives, and specialty materials sectors seeking to enhance product performance through tailored silicone chemistry.

Application

• Personal Care & Cosmetic Formulations: Acts as a reactive intermediate for synthesizing novel silicone emulsifiers, conditioning agents, and film formers in hair care, skincare, and color cosmetics.
• Adhesive & Sealant Technology: Used to modify silicone resins and polymers, improving adhesion, flexibility, and cross-linking properties in high-performance sealants and pressure-sensitive adhesives.
• Specialty Coatings & Inks: Serves as a key building block for creating release coatings, protective films, and additive components that require specific surface energy and cure characteristics.
• Fiber & Textile Treatment: Employed in the synthesis of silicone-based softeners, water repellents, and finishing agents for technical textiles and fabrics.
• Industrial Lubricants & Additives: Functions as a precursor for developing custom silicone fluids and additives that offer thermal stability and reduced friction.
• Cross-linking Agent for Silicone Elastomers: Utilized in the production of Liquid Silicone Rubber (LSR) and High Consistency Rubber (HCR) to tailor mechanical properties and cure kinetics.

Basic Information

Product Name	Siloxanes And Silicones, 3-3-(Acetyloxy)-2-Hydroxypropoxypropyl Me, Di-Me, 3-2-Hydroxy-3-(1-Oxo-2-Propenyl)Oxypropoxypropyl Me
CAS No.	125455-51-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3-[3-(Acetyloxy)-2-hydroxypropoxy]propylmethyl-dimethylsiloxane copolymer with 3-[2-hydroxy-3-(1-oxo-2-propenyl)oxypropoxy]propylmethyl-dimethylsiloxane; Acryloxy-modified Silicone; Organomodified Siloxane Copolymer; Reactive Silicone Polyol Acrylate; Siloxane, Me, di-Me, 3-[3-(acetyloxy)-2-hydroxypropoxy]propyl Me, 3-[2-hydroxy-3-[(1-oxo-2-propenyl)oxy]propoxy]propyl Me; Acetoxy and Acryloxy Functional Silicone Fluid; Hydroxypropyl Acetate Acrylate Silicone
EINECS	Contact for details

Quality Control

Our Siloxanes And Silicones, 3-3-(Acetyloxy)-2-Hydroxypropoxypropyl Me, Di-Me, 3-2-Hydroxy-3-(1-Oxo-2-Propenyl)Oxypropoxypropyl Me is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in composition, functionality, and purity. A comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, viscosity, and functional group content is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive) and should be stored in a cool, dry place at room temperature (15-25°C/59-77°F). Ensure the container is kept tightly sealed when not in use to prevent moisture absorption and potential degradation. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Identification (IR)	Conforms to structure
Assay (Functional Group)	≥ 95.0%
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.