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3-(Trimethoxysilyl)propyl acetate

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  • SCA-R75M

  • SCA-R75M

  • 59004-18-1

1.Product Introduction of the 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)

3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1), Our model SCA-R75M ,is an acetoxysilane. Its molecular structure has an acetoxy functional group and three hydrolyzable alkoxy groups-methoxy. This dual reactivity allows it to pass through with inorganic materials ( Two-way chemical reaction of glass, metal, filler) and organic polymer (thermosetting resin, plastic, elastomer) to improve the degree of bonding, adhesion and compatibility between the two. At the same time, this product can also be used as a silylation intermediate. The acetoxy group is introduced into the compound or polymer through the hydrolysis of methoxy groups and the condensation of silicon hydroxyl groups, as one of the modification methods.

2. Product Parameter (Specification) of the 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)




Colorless, transparent liquid

Specific Gravity (ρ20), g/cm3


Boiling Point (760mmHg), ℃


Refractive Index


3.Application of the 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1) 

1. 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1) can be used as an intermediate in organic synthesis, introducing organosilicon and acetoxy functional groups into compounds or polymers. Possible applications include pharmaceuticals, organosilicon, polymer modification, etc.

2. This product can significantly improve the dispersion and binding force of inorganic filler in resin, plastic and rubber, and improve the dry and wet mechanical strength and electrical performance of the product.

4.Packing Details of the 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)

The regular packing of 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)  is 25kg plastic pail, 200L steel drums and 1000L immediate bulk container.

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5. Storage and Shelf Life of 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)

Should be stored in dry, cool, ventilated room; keep away from water, moisture, high temperature and fire. This product has a shelf life of at least 12 months if stored in tightly closed original container at room temperature.

If this product is kept beyond the shelf life recommend on the product label, it is not necessarily unusable, but a quality control should be performed on the properties relevant to the application.

6. Deliver,Shipping And Serving of the 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1)

Based on the quantity of 3-(Trimethoxysilyl)propyl acetate (CAS:59004-18-1) , we can delivery you by sea, by air and by express.

Nanjing, Jiangsu,China
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