Chemical Name: 3-(N-cyclohexylamino)propylmethyldimethoxy silane

Chemical Name

3-(N-cyclohexylamino)propylmethyldimethoxy silane

Structural Formula

3-(N-cyclohexylamino)propylmethyldimethoxy silane

Physical Indicators

CAS NO.: 120218-28-2 Density (25 ° C), g/cm3: 0.94 Boiling point: 303 ° C Flash point: 136 ° C Refractive index (nD20): 1.45 Appearance: Colorless or light yellow transparent liquid Solubility: Soluble in most aliphatic and aromatic solvents such as alcohols, ketones, ethers, benzene, etc., hydrolyzed in water


1. Used as an additive or as a primer for coatings, inks, adhesives, and sealants such as phenolic, urea formaldehyde, furan, polyurethane, silicone, epoxy, nitrile, phenolic, acrylic, etc., to improve the adhesion, corrosion resistance, weather resistance, water boiling resistance, and scrub resistance of resin coatings, extend service life, and improve the dispersibility and adhesion of pigments and fillers in the resin phase; 2. Used in resin sand casting and resin grinding tools to improve the adhesion and water resistance between resin and silica sand or abrasive; 3. Used in plastic, rubber, resin, and low smoke halogen-free flame-retardant cable materials filled with mineral fillers or glass fibers to improve the dispersion and bonding of fillers and fibers in the resin phase; 4. Preparation of cyclohexylamine based silicone oil. The cyclohexane type silane coupling agent has a secondary amino group, which reduces the active hydrogen activity of the amino group due to the influence of steric hindrance; This ensures that the self degree of cyclohexylamine type silicone oil softener is improved, and the hydrophilicity and anti fouling properties are also correspondingly improved. This kind of silane has little effect on the whiteness of the fabric, whether it is emulsified with D4 through bulk polymerization or made into anionic lotion directly through lotion polymerization. Because the introduction of - OH group into lotion polymerization, the elasticity index of the finished fabric is improved and the overall effect is better.


5KG, 10KG, 25KG, 210L iron bucket, plastic bucket, or 1000L IBC bucket

Storage Conditions

Sealed and stored in a cool, dry and ventilated place, moisture-proof and waterproof, away from sparks and heat sources


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